Would not one say, to hear them, the rascals, that they were speaking like honest merchants whose affairs were momentarily cramped by a commercial crisis? Who would believe that, instead of sacks of coffee or casks of sugar, they were talking of human beings to export like merchandise? These traders have no other idea of right or wrong. The moral sense is entirely lacking in them, and if they had any, how quickly they would lose it among the frightful atrocities of the African slave trade.
But where Harris was right, was when he said that civilization was gradually penetrating those savage countries in the wake of those hardy travelers, whose names are indissoluble linked to the discoveries of Equatorial Africa. At the head, David Livingstone, after him, Grant, Speke, Burton, Cameron, Stanley, those heroes will leave imperishable names as benefactors of humanity.
When their conversation reached that point, Harris knew what the last two years of Negoro's life had been. The trader Alvez's old agent, the escaped prisoner from the Loanda penitentiary, reappeared the same as Harris had always known him, that is, ready to do anything. But what plan Negoro intended to take in regard to the shipwrecked from the "Pilgrim," Harris did not yet know. He asked his accomplice about it.
"And now," said he, "what are you going to do with those people?"
"I shall make two parties of them," replied Negoro, like a man whose plan had been long formed, "those whom I shall sell as slaves, and those whom——"
The Portuguese did not finish, but his ferocious physiognomy spoke plainly enough.
"Which will you sell?" asked Harris.
"Those blacks who accompany Mrs. Weldon," replied Negoro. "Old Tom is not perhaps of much value, but the others are four strong fellows, who will bring a high price in the Kazounde market."
"I well believe it, Negoro," replied Harris. "Four negroes, well made, accustomed to work, have very little resemblance to those brutes which come to us from the interior. Certainly, you will sell them at a high price. Slaves, born in America, and exported to the markets of Angola; that is rare merchandise! But," added the American, "you have not told me if there was any money on board the 'Pilgrim.'"
"Oh! a few hundred dollars only, which I have succeeded in saving.Fortunately, I count on certain returns."
"Which, then, comrade?" asked Harris, with curiosity.
"Nothing!" replied Negoro, who appeared to regret having spoken more than he intended.
"It now remains to take possession of all that high-priced merchandise," said Harris.
"Is it, then, so difficult?" asked Negoro.
"No, comrade. Ten miles from here, on the Coanza, a caravan of slaves is encamped, conducted by the Arab, Ibn Hamis. He only awaits my return to take the road for Kazounde. There are more native soldiers there than are needed to capture Dick Sand and his companions. It will be sufficient for my young friend to conceive the idea of going to the Coanza."
"But will he get that idea?" asked Negoro.
"Surely," replied Harris, "because he is intelligent, and cannot suspect the danger that awaits him. Dick Sand would not think of returning to the coast by the way we have followed together. He would be lost among these immense forests. He will seek, then, I am sure, to reach one of the rivers that flow toward the coast, so as to descend it on a raft. He has no other plan to take, and I know he will take it."
"Yes, perhaps so," replied Negoro, who was reflecting.
"It is not 'perhaps so,' it is 'assuredly so,' that must be said," continued Harris. "Do you see, Negoro? It is as if I had appointed a rendezvous with my young friend on the banks of the Coanza."
"Well, then," replied Negoro, "let us go. I know Dick Sand. He will not delay an hour, and we must get before him."
"Let us start, comrade."
Harris and Negoro both stood up, when the noise that had before attracted the Portuguese's attention was renewed. It was a trembling of the stems between the high papyrus.
Negoro stopped, and seized Harris's hand.
Suddenly a low barking was heard. A dog appeared at the foot of the bank, with its mouth open, ready to spring.
"Dingo!" cried Harris.
"Ah! this time it shall not escape me!" replied Negoro.
Dingo was going to jump upon him, when Negoro, seizing Harris's gun, quickly put it to his shoulder and fired.
A long howl of pain replied to the detonation, and Dingo disappeared between the double row of bushes that bordered the brook.
Negoro descended at once to the bottom of the bank.
Drops of blood stained some of the papyrus stems, and a long red track was left on the pebbles of the brook.
"At last that cursed animal is paid off!" exclaimed Negoro.
Harris had been present at this whole scene without saying a word.
"Ah now, Negoro," said he, "that dog had a particular grudge against you."
"It seemed so, Harris, but it will have a grudge against me no longer!"
"And why did it detest you so much, comrade?"
"Oh! an old affair to settle between it and me."
"An old affair?" replied Harris.
Negoro said no more about it, and Harris concluded that the Portuguese had been silent on some past adventure, but he did not insist on knowing it.
A few moments later, both, descending the course of the brook, went toward the Coanza, across the forest.
* * * * *
Africa! That name so terrible under the present circumstances, that name which he must now substitute for that of America, was not for an instant out of Dick Sand's thoughts. When the young novice traced back the last weeks, it was to ask himself how the "Pilgrim" had ended by reaching this dangerous shore, how it had doubled Cape Horn, and passed from one ocean to the other! He could now explain to himself why, in spite of the rapid motion of his vessel, land was so long coming in sight, because the length of the distance which he should have made to reach the American coast had been doubled without his knowledge.
"Africa! Africa!" Dick Sand repeated.
Then, suddenly, while he called up with tenacious mind all the incidents of this inexplicable voyage, he felt that his compass must have been injured. He remembered, too, that the first compass had been broken, and that the log-line had snapped—a fact which had made it impossible for him to establish the speed of the "Pilgrim."
"Yes," thought he, "there remained but one compass on board, one only, the indications of which I could not control! And one night I was awakened by a cry from old Tom. Negoro was there, aft. He had just fallen on the binnacle. May he not have put it out of order?"
Dick Sand was growing enlightened. He had his finger on the truth. He now understood all that was ambiguous in Negoro's conduct. He saw his hand in this chain of incidents which had led to the loss of the "Pilgrim," and had so fearfully endangered those on board of her.
But what, then, was this miserable man? Had he been a sailor and known so well how to hide the fact? Was he capable of contriving this odious plot which had thrown the ship on the coast of Africa?
At any rate, if obscure points still existed in the past, the present could offer no more of them. The young novice knew only too well that he was in Africa, and very probably in the fatal province of Angola, more than a hundred miles from the coast. He also knew that Harris's treason could no longer be doubted. From this fact, the most simple logic led him to conclude that the American and the Portuguese had long known each other, that a fatal chance had united them on this coast, and that a plan had been concerted between them, the result of which would be dreadful for the survivors of the "Pilgrim."
And now, why these odious actions? That Negoro wished, at all hazards, to seize Tom and his companions, and sell them for slaves in this slave-trading country, might be admitted. That the Portuguese, moved by a sentiment of hatred, would seek to be revenged on him, Dick Sand, who had treated him as he deserved, might also be conceived. But Mrs. Weldon, this mother, and this young child—what would the wretch do with them? If Dick Sand could have overheard a little of the conversation between Harris and Negoro, he would have known what to expect, and what dangers menaced Mrs. Weldon, the blacks, and himself.
The situation was frightful, but the young novice did not yield under it. Captain on board, he remained captain on land. He must save Mrs. Weldon, little Jack, all those whose fate Heaven had placed in his hands. His task was only commencing. He would accomplish it to the end.
After two or three hours, during which the present and the future were summed up in his mind, with their good and their evil chances—the last, alas! the most numerous—Dick Sand rose, firm and resolved.
The first glimmer of light then touched the summits of the forest. With the exception of the novice and Tom, all slept. Dick Sand approached the old black.
"Tom," he said to him, in a low tone, "you have recognized the roaring of the lion, you have remembered the instruments of the slave-traders. You know that we are in Africa!"
"Yes, Mr. Dick, I know it."
"Well, Tom, not a word of all that, neither to Mrs. Weldon nor to your companions. We must be the only ones to know, the only ones to have any fears."
"Alone—in fact. It is necessary," replied Tom.
"Tom," continued the novice, "we have to watch more carefully than ever. We are in an enemy's country—and what enemies! what a country! To keep our companions on their guard, it will be enough to tell them that we have been betrayed by Harris. They will think that we fear an attack from wandering Indians, and that will suffice."
"You can count absolutely on their courage and devotion, Mr. Dick."
"I know it, as I count on your good sense and your experience. You will come to my help, old Tom?"
"Always, and everywhere, Mr. Dick."
Dick Sand's plan was accepted and approved by the old black. If Harris were detected in open treason before the hour for action, at least the young novice and his companions were not in fear of any immediate danger. In fact, it was the discovery of the irons abandoned by some slaves, and the roaring of the lion, that had caused the American's sudden disappearance.
He knew that he was discovered, and he had fled probably before the little party which he guided had reached the place where an attack had been arranged. As for Negoro, whose presence Dingo had certainly recognized during these last days of the march, he must have rejoined Harris, so as to consult with him. At any rate, several hours would pass before Dick Sand and his friends would be assailed, and it was necessary to profit by them.
The only plan was to regain the coast as quickly as possible. This coast, as the young novice had every reason to believe, was that of Angola. After having reached it, Dick Sand would try to gain, either to the north or to the south, the Portuguese settlements, where his companions could await in safety some opportunity to return to their country.
But, to effect this return to the coast, should they take the road already passed over? Dick Sand did not think so, and in that he was going to agree with Harris, who had clearly foreseen that circumstances would oblige the young novice to shorten the road.
In fact, it would have been difficult, not to say imprudent, to recommence this difficult journey through the forest, which, besides, could only tend to bring them out at the place they had started from. This would also allow Negoro's accomplices to follow an assured track. The only thing they could do was to cross a river, without leaving any traces, and, later on, to descend its course. At the same time, there was less to fear from an attack by animals, which by a happy chance had so far kept at a good distance. Even the animosity of the natives, under these circumstances, seemed less important. Once embarked on a solid raft, Dick Sand and his companions, being well armed, would be in the best condition to defend themselves. The whole thing was to find the river.
It must be added that, given the actual state of Mrs. Weldon and her little Jack, this mode of traveling would be the most suitable. Arms would not fail to carry the sick child. Lacking Harris's horse, they could even make a litter of branches, on which Mrs. Weldon could be borne. But this would require two men out of five, and Dick Sand wished, with good reason, that all his companions might be free in their movements in case of a sudden attack.
And then, in descending the current of a river, the young novice would find himself in his element!
The question now was, whether a navigable stream of water existed in the neighborhood. Dick Sand thought it probable, and for this reason: The river which emptied into the Atlantic at the place where the "Pilgrim" had stranded could not ascend much to the north, nor much to the east, of the province, because a chain of mountains quite close to them—those which they had mistaken for the Cordilleras—shut in the horizon on these two sides. Then, either the river descended from these heights, or it made a bend toward the south, and, in these two cases, Dick Sand could not take long to find the course. Perhaps, even before reaching the river—for it had a right to this qualification, being a direct tributary of the ocean—one of its affluents would be met with which would suffice for the transport of the little party.
At any rate, a stream of some sort could not be far away.
In fact, during the last miles of the journey the nature of the earth had been modified. The declivities diminished and became damp. Here and there ran narrow streams, which indicated that the sub-soil enclosed everywhere a watery network. During the last day's march the caravan had kept along one of these rivulets, whose waters, reddened with oxyde of iron, eat away its steep, worn banks. To find it again could not take long, or be very difficult. Evidently they could not descend its impetuous course, but it would be easy to follow it to its junction with a more considerable, possibly a navigable, affluent.
Such was the very simple plan which Dick Sand determined upon, after having conferred with old Tom.
Day came, all their companions gradually awoke. Mrs. Weldon placed little Jack in Nan's arms. The child was drowsy and faded-looking during the intermittent periods, and was sad to see.
Mrs. Weldon approached Dick Sand. "Dick," she asked, after a steady glance, "where is Harris? I do not perceive him."
The young novice thought that, while letting his companions believe that they were treading on the soil of Bolivia, it would not do to hide from them the American's treason. So he said, without hesitation: "Harris is no longer here."
"Has he, then, gone ahead?" asked Mrs. Weldon. "He has fled, Mrs. Weldon," replied Dick Sand. "This Harris is a traitor, and it is according to Negoro's plan that he led us this far." "For what motive?" quickly asked Mrs. Weldon. "I do not know," replied Dick Sand; "but what I do know is, that we must return, without delay, to the coast."
"That man—a traitor!" repeated Mrs. Weldon. "I had a presentiment of it! And you think, Dick, that he is in league with Negoro?"
"That may be, Mrs. Weldon. The wretch is on our track. Chance has brought these two scoundrels together, and—"
"And I hope that they will not be separated when I find them again!" said Hercules. "I will break the head of one against the other's head!" added the giant, holding out his formidable fists.
"But my child!" cried Mrs. Weldon. "The care that I hoped to find for him at the farm of San Felice—"
"Jack will get well," said old Tom, "when he approaches the more healthy part of the coast."
"Dick," remarked Mrs. Weldon, "you are sure that this Harris has betrayed us?"
"Yes, Mrs. Weldon," replied the young novice, who would have liked to avoid any explanation on this subject.
He also hastened to add, while looking at the old black:
"This very night Tom and I discovered his treason, and if he had not jumped on his horse and fled, I would have killed him."
"So this farm—"
"There is neither farm, nor village, nor settlement in the neighborhood," replied Dick Sand. "Mrs. Weldon, I repeat to you, we must return to the coast."
"By the same road, Dick?"
"No, Mrs. Weldon, but by descending a river which will take us to the sea without fatigue and without danger. A few more miles on foot, and I do not doubt—"
"Oh, I am strong, Dick!" replied Mrs. Weldon, who struggled against her own weakness. "I will walk! I will carry my child!"
"We are here, Mrs. Weldon," said Bat, "and we will carry you!"
"Yes. yes," added Austin. "Two branches of a tree, foliage laid across."
"Thanks, my friends," replied Mrs. Weldon; "but I want to march. I will march. Forward!"
"Forward!" exclaimed the young novice.
"Give me Jack," said Hercules, who took the child from Nan's arms."When I am not carrying something, I am tired."
The brave negro gently took in his strong arms the little sleeping boy, who did not even wake.
Their arms were carefully examined. What remained of the provisions was placed in one package, so as to be carried by one man. Austin threw it on his back, and his companions thus became free in their movements.
Cousin Benedict, whose long limbs were like steel and defied all fatigue, was ready to set out. Had he remarked Harris's disappearance? It would be imprudent to affirm it. Little disturbed him. Besides, he was under the effects of one of the most terrible catastrophes that could befall him.
In fact, a grave complication, Cousin Benedict had lost his magnifying-glass and his spectacles. Very happily, also, but without his suspecting it, Bat had found the two precious articles in the tall grass where they had slept, but, by Dick Sand's advice, he kept them safely. By this means they would be sure that the big child would keep quiet during the march, because he could see no farther, as they say, than the end of his nose.
Thus, placed between Acteon and Austin, with the formal injunction not to leave them, the woful Benedict uttered no complaint, but followed in his place, like a blind man led by a string.
The little party had not gone fifty steps when old Tom suddenly stopped it with one word.
"Dingo?" said he.
"In fact, Dingo is not here!" replied Hercules.
The black called the dog several times with his powerful voice.
No barking replied to him.
Dick Sand remained silent. The absence of the dog, was to be regretted, for he had preserved the little party from all surprise.
"Could Dingo have followed Harris?" asked Tom.
"Harris? No," replied Dick Sand; "but he may have put himself onNegoro's scent. He felt him in our steps."
"This cook of misfortune would quickly end him with a ball!" criedHercules.
"Provided Dingo did not first strangle him," replied Bat.
"Perhaps so," replied the young novice. "But we cannot wait for Dingo's return. Besides, if he is living, the intelligent animal will know how to find us. Forward!"
The weather was very warm. Since daybreak large clouds obscured the horizon. Already a storm was threatened in the air. Probably the day would not end without some thunder-claps. Happily the forest, more or less dense, retained a little freshness of the surface of the soil. Here and there great forest trees inclosed prairies covered with a tall, thick grass. In certain spots enormous trunks, already petrified, lay on the ground, indicating the presence of coal mines, which are frequently met with on the African continent. Then, in the clearings, where the green carpet was mingled with some sprigs of roses, the flowers were various in color, yellow and blue ginger plants, pale lobelias, red orchids, incessantly visited by the insects which fertilized them.
The trees no longer formed impenetrable masses, but their nature was more varied. There were a kind of palm-tree, which gives an oil found only in Africa; cotton-trees forming thickets from eight to ten feet high, whose wood-stalks produce a cotton with long hairs, almost analogous to that of Fernambouc. From the copals there oozes, by the holes which certain insects make, an odorous gum, which runs along the ground and collects for the wants of the natives. Here spread the lemon-trees, the grenadiers of a savage condition of a country, and twenty other odorous plants, which prove the prodigious fertility of this plateau of Central Africa. In several places, also, the perfume was agreeably mingled with the tine odor of vanilla, although they could not discover what tree exhaled it.
This whole collection of trees and plants was perfectly green, although it was in the middle of the dry season, and only rare storms could water these luxuriant forests. It was then the time for fevers; but, as Livingstone has observed, they can be cured by leaving the place where they have been contracted. Dick Sand knew this remark of the great traveler, and he hoped that little Jack would not contradict it. He told it to Mrs. Weldon, after having observed that the periodical access had not returned as they feared, and that the child slept quietly in Hercules' arms.
Thus they went forward carefully and rapidly. Sometimes they discovered traces where men or animals had recently passed. The twisted and broken branches of the brushwood and the thickets afforded an opportunity to walk with a more equal step. But the greater part of the time numerous obstacles, which they had to overcome, retarded the little party, to Dick Sand's great disappointment.
There were twisted lianes that might justly be compared with the disordered rigging of a ship, certain vines similar to bent swords, whose blades were ornamented with long thorns, vegetable serpents, fifty or sixty feet long, which had the faculty of turning to prick the passer-by with their sharp spikes. The blacks, hatchet in hand, cut them down with vigorous blows, but the lianes reappeared constantly, reaching from the earth to the top of the highest trees which they encircled.
The animal kingdom was not less curious than the vegetable kingdom in this part of the province. Birds flew in vast numbers under these powerful branches; but it will be understood that they had no gunshot to fear from the men, who wished to pass as secretly as rapidly. There were Guinea fowls in large flocks, heath-cocks of various kinds, very difficult to approach, and some of those birds which the Americans of the North have, by onomatopoeia, called "whip-poor-wills," three syllables which exactly reproduce their cries. Dick Sand and Tom might truly have believed themselves in some province of the new continent. But, alas! they knew what to expect.
Until then the deer, so dangerous in Africa, had not approached the little troop. They again saw, in this first halt, some giraffes, which Harris had undoubtedly called ostriches. These swift animals passed rapidly, frightened by the apparition of a caravan in these little-frequented forests. In the distance, on the edge of the prairie, there arose at times a thick cloud of dust. It was a herd of buffaloes, which galloped with the noise of wagons heavily laden.
For two miles Dick Sand thus followed the course of the rivulet which must end in a more important river. He was in haste to confide his companions to the rapid current of one of the coast rivers. He felt sure that the dangers and the fatigue would be much less than on the shore.
Towards noon three miles had been cleared without any bad incident or meeting. There was no trace of either Harris or Negoro. Dingo had not reappeared. It was necessary to halt to take rest and nourishment.
The encampment was established in a bamboo thicket, which completely sheltered the little party.
They talked very little during this repast. Mrs. Weldon had taken her little boy in her arms; she could not take her eyes off of him; she could not eat.
"You must take some nourishment, Mrs. Weldon," Dick Sand repeated several times. "What will become of you if your strength gives out? Eat, eat! We will soon start again, and a good current will carry us without fatigue to the coast."
Mrs. Weldon looked in Dick Sand's face while he thus talked. The young novice's burning eyes spoke of the courage by which he felt animated. In seeing him thus, in observing these brave, devoted blacks, wife and mother, she could not yet despair; and, besides, why was she abandoned? Did she not think herself on hospitable ground? Harris's treason could not, in her eyes, have any very serious consequences. Dick Sand read her thought, and he kept his eyes on the ground.
* * * * *
At this moment little Jack awoke, and put his arms around his mother's neck. His eyes looked better. The fever had not returned.
"You are better, my darling," said Mrs. Weldon, pressing the sick child to her heart.
"Yes, mama," replied Jack, "but I am a little thirsty."
They could only give the child some fresh water, of which he drank with pleasure.
"And my friend Dick?" he said.
"Here I am, Jack," replied Dick Sand, coming to take the young child's hand.
"And my friend Hercules?"
"Hercules is here, Mr. Jack," replied the giant, bringing nearer his good face.
"And the horse?" demanded little Jack.
"The horse? Gone, Mr. Jack," replied Hercules. "I will carry you. Will you find that I trot too hard?"
"No," replied little Jack; "but then I shall no longer have any bridle to hold."
"Oh! you will put a bit inmymouth, if you wish," said Hercules, opening his large mouth, "and you may pull back so long as that will give you pleasure."
"You know very well that I shall not pull back."
"Good! You would be wrong! I have a hard mouth."
"But Mr. Harris's farm?" the little boy asked again.
"We shall soon arrive there, my Jack," replied Mrs. Weldon. "Yes, soon!"
"Will we set out again?" then said Dick Sand, in order to cut short this conversation.
"Yes, Dick, let us go," replied Mrs. Weldon.
The camp was broken up, and the march continued again in the same order. It was necessary to pass through the underwood, so as not to leave the course of the rivulet. There had been some paths there, formerly, but those paths were dead, according to the native expression—that is, brambles and brushwood had usurped them. In these painful conditions they might spend three hours in making one mile. The blacks worked without relaxation. Hercules, after putting little Jack back in Nan's arms, took his part of the work; and what a part! He gave stout "heaves," making his ax turn round, and a hole was made before them, as if he had been a devouring fire.
Fortunately, this fatiguing work would not last. This first mile cleared, they saw a large hole, opened through the underwood, which ended obliquely at the rivulet and followed its bank. It was a passage made by elephants, and those animals, doubtless by hundreds, were in the habit of traversing this part of the forest. Great holes, made by the feet of the enormous pachyderms, riddled a soil softened during the rainy season. Its spongy nature also prepared it for those large imprints.
It soon appeared that this passage did not serve for those gigantic animals alone. Human beings had more than once taken this route, but as flocks, brutally led to the slaughter-house, would have followed it. Here and there bones of dead bodies strewed the ground; remains of skeletons, half gnawed by animals, some of which still bore the slave's fetters.
There are, in Central Africa, long roads thus marked out by human débris. Hundreds of miles are traversed by caravans, and how many unhappy wretches fall by the way, under the agents' whips, killed by fatigue or privations, decimated by sickness! How many more massacred by the traders themselves, when food fails! Yes, when they can no longer feed them, they kill them with the gun, with the sword, with the knife! These massacres are not rare.
So, then, caravans of slaves had followed this road. For a mile Dick Sand and his companions struck against these scattered bones at each step, putting to flight enormous fern-owls. Those owls rose at their approach, with a heavy flight, and turned round in the air.
Mrs. Weldon looked without seeing. Dick Sand trembled lest she should question him, for he hoped to lead her back to the coast without telling her that Harris's treachery had led them astray in an African province. Fortunately, Mrs. Weldon did not explain to herself what she had under her eyes. She had desired to take her child again, and little Jack, asleep, absorbed all her care. Nan walked near her, and neither of them asked the young novice the terrible questions he dreaded.
Old Tom went along with his eyes down. He understood only too well why this opening was strewn with human bones.
His companions looked to the right, to the left, with an air of surprise, as if they were crossing an interminable cemetery, the tombs of which had been overthrown by a cataclysm; but they passed in silence.
Meanwhile, the bed of the rivulet became deeper and wider at the same time. Its current was less impetuous. Dick Sand hoped that it would soon become navigable, or that it would before long reach a more important river, tributary to the Atlantic.
Cost what it might, the young novice was determined to follow this stream of water. Neither did he hesitate to abandon this opening; because, as ending by an oblique line, it led away from the rivulet.
The little party a second time ventured through the dense underwood. They marched, ax in hand, through leaves and bushes inextricably interlaced.
But if this vegetation obstructed the ground, they were no longer in the thick forest that bordered the coast. Trees became rare. Large sheaves of bamboo alone rose above the grass, and so high that even Hercules was not a head over them. The passage of the little party was only revealed by the movement of these stalks.
Toward three o'clock in the afternoon of that day, the nature of the ground totally changed. Here were long plains, which must have been entirely inundated in the rainy season. The earth, now more swampy, was carpeted by thick mosses, beneath charming ferns. Should it be diversified by any steep ascents, they would see brown hematites appear, the last deposits of some rich vein of mineral.
Dick Sand then recalled—and very fortunately—what he had read in "Livingstone's Travels." More than once the daring doctor had nearly rested in these marshes, so treacherous under foot.
"Listen to me, my friends," said he, going ahead. "Try the ground before stepping on it."
"In fact," replied Tom, "they say that these grounds have been softened by the rain; but, however, it has not rained during these last days."
"No," replied Bat; "but the storm is not far off."
"The greater reason," replied Dick Sand, "why we should hurry and get clear of this swamp before it commences. Hercules, take little Jack in your arms. Bat, Austin, keep near Mrs. Weldon, so as to be able to help her if necessary. You, Mr. Benedict—Why, what are you doing, Mr. Benedict?"
"I am falling!" innocently replied Cousin Benedict, who had just disappeared as if a trap had been suddenly opened beneath his feet.
In fact, the poor man had ventured on a sort of quagmire, and had disappeared half-way in the sticky mud. They stretched out their hands, and he rose, covered with slime, but quite satisfied at not having injured his precious entomologist's box. Acteon went beside him, and made it his duty to preserve the unlucky, near-sighted man from any new disasters.
Besides, Cousin Benedict had made rather a bad choice of the quagmire for his plunge. When they drew him out of the sticky earth a large quantity of bubbles rose to the surface, and, in bursting, they emitted some gases of a suffocating odor. Livingstone, who had been sunk up to his chest in this slime, compared these grounds to a collection of enormous sponges, made of black, porous earth, from which numerous streams of water spouted when they were stepped upon. These places were always very dangerous.
For the space of half a mile Dick Sand and his companions must march over this spongy soil. It even became so bad that Mrs. Weldon was obliged to stop, for she sank deep in the mire. Hercules, Bat, and Austin, wishing to spare her the unpleasantness more than the fatigue of a passage across this marshy plain, made a litter of bamboos, on which she consented to sit. Her little Jack was placed in her arms, and they endeavored to cross that pestilential marsh in the quickest manner.
The difficulties were great. Acteon held Cousin Benedict firmly. Tom aided Nan, who, without him, would have disappeared several times in some crevice. The three other blacks carried the litter. At the head, Dick Sand sounded the earth. The choice of the place to step on was not made without trouble. They marched from preference on the edges, which were covered by a thick and tough grass. Often the support failed, and they sank to the knees in the slime.
At last, about five o'clock in the evening, the marsh being cleared, the soil regained sufficient firmness, thanks to its clayey nature; but they felt it damp underneath. Very evidently these lands lay below the neighboring rivers, and the water ran through their pores.
At that time the heat had become overwhelming. It would even have been unbearable, if thick storm clouds had not interposed between the burning rays and the ground. Distant lightnings began to rend the sky and low rollings of thunder grumbled in the depths of the heavens. A formidable storm was going to burst forth.
Now, these cataclysms are terrible in Africa: rain in torrents, squalls of wind which the strongest trees cannot resist, clap after clap of thunder, such is the contest of the elements in that latitude.
Dick Sand knew it well, and he became very uneasy. They could not pass the night without shelter. The plain was likely to be inundated, and it did not present a single elevation on which it was possible to seek refuge.
But refuge, where would they seek it in this low desert, without a tree, without a bush? The bowels of the earth even would not give it. Two feet below the surface they would find water.
However, toward the north a series of low hills seemed to limit the marshy plain. It was as the border of this depression of land. A few trees were profiled there on a more distant, clearer belt, left by the clouds on the line of the horizon.
There, if shelter were still lacking, the little band would at least no longer risk being caught in a possible inundation. There perhaps was salvation for all.
"Forward, my friends, forward!" repeated Dick Sand. "Three miles more and we shall be safer than in these bottom-lands."
"Hurry! hurry!" cried Hercules.
The brave black would have wished to take that whole world in big arms and carry it alone.
Those words inspired those courageous men, and in spite of the fatigue of a day's march, they advanced more quickly than they had done at the commencement from the halting-place.
When the storm burst forth the end to be attained was still more than two miles off. Now—a fact which was the more to be feared—the rain did not accompany the first lightnings exchanged between the ground and the electrical clouds. Darkness then became almost complete, though the sun had not disappeared below the horizon. But the dome of vapors gradually lowered, as if it threatened to fall in—a falling in which must result in a torrent of rain. Lightnings, red or blue, split it in a thousand places, and enveloped the plain in an inextricable network of fire.
Twenty times Dick and his companions ran the risk of being struck by lightning. On this plateau, deprived of trees, they formed the only projecting points which could attract the electrical discharges. Jack, awakened by the noise of the thunder, hid himself in Hercules' arms. He was very much afraid, poor little boy, but he did not wish to let his mother see it, for fear of afflicting her more. Hercules, while taking great steps, consoled him as well as he could.
"Do not be afraid, little Jack," he repeated. "If the thunder comes near us, I will break it in two with a single hand. I am stronger than it!"
And, truly, the giant's strength reassured Jack a little.
Meanwhile the rain must soon fall, and then it would in torrents, poured out by those clouds in condensing. What would become of Mrs. Weldon and her companions, if they did not find a shelter?
Dick Sand stopped a moment near old Tom.
"What must be done?" said he.
"Continue our march, Mr. Dick," replied Tom. "We cannot remain on this plain, that the rain is going to transform into a marsh!"
"No, Tom, no! But a shelter! Where? What? If it were only a hut—"
Dick Sand had suddenly broken off his sentence. A more vivid flash of lightning had just illuminated the whole plain.
"What have I seen there, a quarter of a mile off?" exclaimed DickSand.
"Yes, I also, I have seen—" replied old Tom, shaking his head.
"A camp, is it not?"
"Yes, Mr. Dick, it must be a camp, but a camp of natives!"
A new flash enabled them to observe this camp more closely. It occupied a part of the immense plain.
There, in fact, rose a hundred conical tents, symmetrically arranged, and measuring from twelve to fifteen feet in height. Not a soldier showed himself, however. Were they then shut up under their tents, so as to let the storm pass, or was the camp abandoned?
In the first case, whatever Heaven should threaten, Dick Sand must flee in the quickest manner. In the second, there was, perhaps, the shelter he asked.
"I shall find out," he said to himself; then, addressing old Tom: "Stay here. Let no one follow me. I shall go to reconnoiter that camp."
"Let one of us accompany you, Mr. Dick."
"No, Tom, I shall go alone. I can approach without being seen. Stay here."
The little troop, that followed Tom and Dick Sand, halted. The young novice left at once and disappeared in the darkness, which was profound when the lightning did not tear the sky.
Some large drops of rain already began to fall.
"What is the matter?" asked Mrs. Weldon, approaching the old black.
"We have perceived a camp, Mrs. Weldon," replied Tom; "a camp—or, perhaps, a village, and our captain wished to reconnoiter it before leading us to it."
Mrs. Weldon was satisfied with this reply. Three minutes after, DickSand was returning.
"Come! come!" he cried, in a voice which expressed his entire satisfaction.
"The camp is abandoned?" asked Tom.
"It is not a camp," replied the young novice; "it is not a village.They are ant-hills!"
"Ant-hills!" exclaimed Cousin Benedict, whom that word aroused.
"Yes, Mr. Benedict, but ant-hills twelve feet high, at least, and in which we shall endeavor to hide ourselves."
"But then," replied Cousin Benedict, "those would be ant-hills of the warlike termite or of the devouring termite. Only those ingenious insects raise such monuments, which the greatest architects would not disown."
"Whether they be termites or not, Mr. Benedict," replied Dick Sand, "we must dislodge them and take their place."
"They will devour us. They will be defending their rights."
"Forward! Forward!"
"But, wait now!" said Cousin Benedict again. "I thought those ant-hills only existed in Africa."
"Forward!" exclaimed Dick Sand, for the last time, with a sort of violence. He was so much afraid that Mrs. Weldon might hear the last word pronounced by the entomologist.
They followed Dick Sand with all haste. A furious wind had sprung up. Large drops crackled on the ground. In a few moments the squalls of wind would become unbearable. Soon one of those cones which stood on the plain was reached. No matter how threatening the termites might be, the human beings must not hesitate. If they could not drive the insects away, they must share their abode.
At the bottom of this cone, made with a kind of reddish clay, there was a very narrow hole. Hercules enlarged it with his cutlass in a few moments, so as to give a passage even to a man like himself.
To Cousin Benedict's extreme surprise, not one of the thousands of termites that ought to occupy the ant-hill showed itself. Was, then, the cone abandoned?
The hole enlarged, Dick and his companions glided into it. Hercules disappeared the last, just as the rain fell with such rage that it seemed to extinguish the lightnings.
But those wind squalls were no longer to be feared. A happy chance had furnished this little troop with a solid shelter, better than a tent, better than a native's hut.
It was one of those termite cones that, according to Lieutenant Cameron's comparison, are more astonishing than the pyramids of Egypt, raised by the hands of men, because they have been built by such small insects.
"It is," said he, "as if a nation had built Mount Everest, the highest mountain of the Himalaya chain."
At this moment the storm burst with a violence unknown in temperate latitudes.
It was providential that Dick Sand and his companions had found this refuge!
In fact, the rain did not fall in distinct drops, but in streams of various thickness. Sometimes it was a compact mass forming a sheet of water, like a cataract, a Niagara. Imagine an aerial basin, containing a whole sea, being upset. Under such showers the ground was hollowed out, the plains were changed to lakes, the streams to torrents, the rivers, overflowing, inundated vast territories. In temperate zones the violence of the storms decreases according to their duration; but in Africa, however heavy they are, they continue for several entire days. How can so much electricity be collected in the clouds? How can such quantities of vapor be accumulated? It is very difficult to comprehend this. However, such are the facts, and one might suppose himself transported to the extraordinary epochs of the diluvian period.
Fortunately, the ant-cone, with its thick walls, was perfectly impervious. A beaver's hut, of well-beaten earth, could not have been more water-tight. A torrent could have passed over it without a single drop of water filtering through its pores.
As soon as Dick Sand and his companions had taken possession of the cone they occupied themselves in examining its interior arrangement. The lantern was lighted, and the ant-hill was sufficiently illuminated. This cone, which measured twelve feet in height inside, was eleven feet wide, except in its upper part, which rounded in the form of a sugar loaf. Everywhere the walls were about one foot in thickness, and there was a distance between the stories of cells which adorned them.
We may be astonished at the construction of such monuments, due to these industrious swarms of insects, but it is true that they are frequently found in the interior of Africa. Smeathman, a Dutch traveler of the last century, with four of his companions, occupied the top of one of these cones. In the Lounde, Livingstone observed several of these ant-hills, built of reddish clay, and attaining a height of fifteen and twenty feet. Lieutenant Cameron has many a time mistaken for a camp these collections of cones which dotted the plain in N'yangwe. He has even stopped at the foot of great edifices, not more than twenty feet high, but composed of forty or fifty enormous rounded cones, flanked with bell-towers like the dome of a cathedral, such as Southern Africa possesses.
To what species of ant was due, then, the prodigious style of architecture of these cones?
"To the warlike termite," Cousin Benedict had replied, without hesitating, as soon as he had recognized the nature of the materials employed in their construction.
And, in fact, the walls, as has been said, were made of reddish clay. Had they been formed of a gray or black alluvian earth, they must have been attributed to the "termes mordax" or the "termes atrox." As we see, these insects have not very cheering names—a fact which cannot but please a strong entomologist, such as Cousin Benedict.
The central part of the cone, in which the little troop had first found shelter, and which formed the empty interior, would not have contained them; but large cavities, in close contact, made a number of divisions, in which a person of medium height could find refuge. Imagine a succession of open drawers, and at the bottom of those drawers millions of cells which the termites had occupied, and the interior disposition of the ant-hill is easily understood. To sum up, these drawers are in tiers, like the berths in a ship's cabin. In the upper ones Mrs. Weldon, little Jack, Nan, and Cousin Benedict took refuge. In the lower row Austin, Bat, and Acteon hid themselves. As for Dick Sand, Tom, and Hercules, they remained in the lower part of the cone.
"My friends," then said the young novice to the two blacks, "the ground is becoming damp. We must fill it up by crumbling the red clay from the base; but take care not to obstruct the hole by which the air enters. We cannot risk being smothered in this ant-hill."
"We have only one night to spend here," replied old Tom.
"Well, let us try and make it recover us from our fatigue. This is the first time in ten days that we have not to sleep in the open air."
"Ten days!" repeated Tom.
"Besides," added Dick Sand, "as this cone forms a solid shelter, perhaps we had better stay here twenty-four hours. During that time, I will go in search of the stream that we are in need of; it cannot be very distant. I think that until we have constructed our raft, it will be better not to quit this shelter. The storm cannot reach us here. Let us make the floor stronger and dryer."
Dick Sand's orders were executed at once. Hercules, with his ax, crumbled the first story of cells, which was composed of crisp red clay. He thus raised, more than a foot, the interior part of the swampy earth on which the ant-hill rested, and Dick Sand made sure that the air could freely penetrate to the interior of the cone through the orifice pierced at its base.
It was, certainly, a fortunate circumstance that the ant-hill had been abandoned by the termites. With a few thousands of these ants, it would have been uninhabitable. But, had it been evacuated for some time, or had the voracious newroptera but just quitted it? It was not superfluous to ponder this question.
Cousin Benedict was so much surprised at the abandonment, that he at once considered the reason for it, and he was soon convinced that the emigration had been recent.
In fact, he did not wait, but, descending to the lower part of the cone, and taking the lantern, he commenced to examine the most secret corners of the ant-hill. He thus discovered what is called the "general store-house" of the termites, that is to say, the place where these industrious insects lay up the provisions of the colony.
It was a cavity hollowed in the wall, not far from the royal cell, which Hercules's labor had destroyed, along with the cells destined for the young larvae.
In this store-room Cousin Benedict collected a certain quantity of particles of gum and the juices of plants, scarcely solidified, which proved that the termites had lately brought them from without.
"Well, no!" cried he. "No!" as if he were replying to some contradiction, "No, this ant-hill has not been long abandoned."
"Who says to the contrary, Mr. Benedict?" said Dick Sand. "Recently or not, the important thing for us is that the termites have left it, because we have to take their place."
"The important thing," replied Cousin Benedict, "will be to know why they have left it. Yesterday—this morning, perhaps—these sagacious newroptera were still here, because, see these liquid juices; and this evening——"
"Well, what do you conclude, Mr. Benedict?" asked Dick Sand.
"That a secret presentiment has caused them to abandon the cone. Not only have all the termites left their cells, but they have taken care to carry away the young larvae, of which I cannot find one. Well, I repeat that all this was not done without a motive, and that these sagacious insects foresaw some near danger."
"They foresaw that we were going to invade their dwelling," repliedHercules, laughing.
"Indeed!" replied Cousin Benedict, whom this answer sensibly shocked. "You think yourself so strong that you would be dangerous to these courageous insects? A few thousand of these newroptera would quickly reduce you to a skeleton if they found you dead on the road."
"Dead, certainly," replied Hercules, who would not give up; "but, living, I could crush masses of them."
"You might crush a hundred thousand, five hundred thousand, a million," replied Cousin Benedict, with animation, "but not a thousand millions; and a thousand millions would devour you, living or dead, to the last morsel."
During this discussion, which was less trifling than might be supposed, Dick Sand reflected on the observations made by Cousin Benedict. There was no doubt that the savant knew too much about the habits of the termites to be mistaken. If he declared that a secret instinct warned them to leave the ant-hill recently, it was because there was truly peril in remaining in it.
Meanwhile, as it was impossible to abandon this shelter at a moment when the storm was raging with unparalleled intensity, Dick Sand looked no farther for an explanation of what seemed to be inexplicable, and he contented himself with saying:
"Well, Mr. Benedict, if the termites have left their provisions in this ant-hill, we must not forget that we have brought ours, and let us have supper. To-morrow, when the storm will be over, we will consult together on our future plans."
They then occupied themselves in preparing the evening meal, for, great as their fatigue was, it had not affected the appetite of these vigorous walkers. On the contrary, the food, which had to last for two more days, was very welcome. The damp had not reached the biscuits, and for several minutes it could be heard cracking under the solid teeth of Dick Sand and his companions. Between Hercules's jaws it was like grain under the miller's grindstone. It did not crackle, it powdered.
Mrs. Weldon alone scarcely eat, and even Dick Sand's entreaties were vain. It seemed to him that this brave woman was more preoccupied, more sad than she had been hitherto. Meanwhile her little Jack suffered less; the fever had not returned, and at this time he was sleeping, under his mother's eyes, in a cell well lined with garments. Dick Sand knew not what to think.
It is useless to say that Cousin Benedict did honor to the repast, not that he paid any attention either to the quality or to the quantity of the food that he devoured, but because he had found an opportunity to deliver a lecture in entomology on the termites. Ah! if he had been able to find a termite, a single one, in the deserted ant hill! But nothing.
"These admirable insects," said he, without taking the trouble to find out if any one were listening—"these admirable insects belong to the marvelous order of newroptera, whose horns are longer than the head, the jaws very distinct, and whose lower wings are generally equal to the upper ones. Five tribes constitute this order: the Panorpates (scorpion flies), the Myrmileoniens, the Hemerobins, the Termitines and the Perlides. It is useless to add that the insects which now interest us, and whose dwelling we occupy, perhaps unduly, are the Termitines."
At this moment Dick Sand listened very attentively to Cousin Benedict. Had the meeting with these termites excited in him the thought that he was perhaps on the African continent, without knowing by what chance he had arrived there? The young novice was very anxious to find out.
The savant, mounted on his favorite hobby, continued to ride it beautifully.
"Now these termitines," said he, "are characterized by four joints on the instep, horned jaws, and remarkable strength. We have themantispespecies, theraphidie, and the termite species. The last is often known under the term of white ants, in which we count the deadly termite, the yellow corslet termite, the termite that shuns the light, the biter, the destroyer—"
"And those that constructed this ant-hill?" asked Dick Sand.
"They are the martial ants," replied Cousin Benedict, who pronounced this word as if it had been the Macedonians, or some other ancient people brave in war. "Yes, the warlike ants, and of all sizes. Between Hercules and a dwarf the difference would be less than between the largest of these insects and the smallest. Among them are 'workers' of five millimeters in length 'soldiers' of ten, and males and females of twenty. We find also a kind otherwise very curious: thesirafoushalf an inch in length, which have pincers for jaws, and a head larger than the body, like the sharks. They are the sharks among insects, and in a fight between somesirafousand a shark, I would bet on thesirafous."
"And where are thesesirafouscommonly observed?" then asked DickSand.
"In Africa," replied Cousin Benedict; "in the central and southern provinces. Africa is, in fact, the country of ants. You should read what Livingstone says of them in the last notes reported by Stanley. More fortunate than myself, the doctor has witnessed a Homeric battle, joined between an army of black ants and an army of red ants. The latter, which are called 'drivers,' and which the natives namesirafous, were victorious.
"The others, the 'tchoungous,' took flight, carrying their eggs and their young, not without having bravely defended themselves. Never, according to Livingstone, never was the spirit of battle carried farther, either among men or beasts! With their tenacious jaws, which tear out the piece, thesesirafousmake the bravest man recoil. The largest animals—even lions and elephants—flee before them.
"Nothing stops them; neither trees, which they climb to the summit, nor streams, which they cross by making a suspension bridge of their own bodies, hooked together. And numerous! Another African traveler—Du Chaillu—has seen a column of these ants defile past him for twelve hours without stopping on the road. But why be astonished at the sight of such myriads? The fecundity of these insects is surprising; and, to return to our fighting termites, it has been proved that a female deposits as much as sixty thousand eggs in a day! Besides, these newroptera furnish the natives with a juicy food. Broiled ants, my friends; I know of nothing better in the world!"
"Have you then eaten them, Mr. Benedict?" asked Hercules.
"Never," replied the wise professor; "but I shall eat some."
"Where?"
"Here."
"Here; we are not in Africa!" said Tom, very quickly.
"No, no!" replied Cousin Benedict; "and, thus far, these warlike termites, and their villages of ant-hills, have only been observed on the African Continent. Ah! such travelers. They do not know how to see! Well! all the better, after all. I have discovered atsetsein America. To the glory of this, I shall join that of having found the warlike termites on the same continent! What matter for an article that will make a sensation in educated Europe, and, perhaps, appear in folio form, with prints and engravings, besides the text!"
It was evident that the truth had not entered Cousin Benedict's brain. The poor man and all his companions, Dick Sand and Tom excepted, believed themselves, and must believe themselves, where they were not! It needed other incidents, facts still more grave than certain scientific curiosities, to undeceive them!
It was then nine o'clock in the morning. Cousin Benedict had talked for a long time. Did he perceive that his auditors, propped up in their cells, had gradually fallen asleep during his entomological lecture? No; certainly not. He lectured for himself. Dick Sand no longer questioned him, and remained motionless, although he did not sleep. As for Hercules, he had resisted longer than the others; but fatigue soon finished by shutting his eyes, and, with his eyes, his ears.
For some time longer Cousin Benedict continued to lecture. However, sleep finally got the best of him, and he mounted to the upper cavity of the cone, in which he had chosen his domicile.
Deep silence fell on the interior of the cone, while the storm filled space with noise and fire. Nothing seemed to indicate that the tempest was nearly over.
The lantern had been extinguished. The interior of the ant-hill was plunged in complete darkness.
No doubt all slept. However, Dick Sand, alone, did not seek in sleep the repose which was so necessary to him. Thought absorbed him. He dreamed of his companions, whom he would save at all hazards. The wrecking of the "Pilgrim" had not been the end of their cruel trials, and others, still more terrible, threatened them should they fall into the hands of these natives.
And how to avoid this danger, the worst of all, during their return to the coast. Harris and Negoro had not led them a hundred miles into the interior of Angola without a secret design to gain possession of them.
But what did this miserable Portuguese intend? Who had merited his hatred? The young novice repeated to himself, that he alone had incurred it. Then he passed in review all the incidents that had taken place during the "Pilgrim's" voyage; the meeting with the wreck and the blacks; the pursuit of the whale; the disappearance of Captain Hull and his crew.
Dick Sand had found himself, at the age of fifteen, intrusted with the command of a vessel, the compass and log of which were soon injured by Negoro's criminal actions. He again saw himself using his authority in the presence of this insolent cook, threatening to put him in irons, or to blow out his brains with a pistol shot. Ah, why had he hesitated to do it? Negoro's corpse would have been thrown overboard, and none of these catastrophes would have happened.
Such were the young man's various thoughts. Then they dwelt a moment on the shipwreck which had ended the "Pilgrim's" voyage. The traitor Harris appeared then, and this province of South America gradually became transformed. Bolivia changed to the terrible Angola, with its feverish climate, its savage deer, its natives still more cruel. Could the little party escape during its return to the coast? This river which he was seeking, which he hoped to find, would it conduct them to the shore with more safety, and with less fatigue? He would not doubt it, for he knew well that a march of a hundred miles through this inhospitable country, in the midst of incessant dangers, was no longer possible.
"Happily," he said to himself, "Mrs. Weldon and all are ignorant of the danger of the situation. Old Tom and I, we alone are to know that Negoro has thrown us on the coast of Africa; and that Harris has led me into the wilds of Angola."
Dick Sand was thus sunk in overpowering thoughts, when he felt a breath on his forehead. A hand rested on his shoulder, and a trembling voice murmured these words in his ear:
"I know all, my poor Dick, but God can yet save us! His will be done!"