The Arabs fought desperately, and it seemed doubtful who would gain the victory. "I wish we were on board to help them!" exclaimed Desmond; "if I thought we could swim as far, I should propose going off to her."

"Better stay where we are," said Tom; "we shall have work enough to do.

See, the other dhow is coming round with the intention of running on sh.o.r.e; probably those on board don't see their friends scampering off, and they hope to re-land their slaves. It is fortunate we are here to prevent them escaping; perhaps they have been so busily engaged that they may not have seen us, and I propose that we hide ourselves behind those rocks out there, and, if the slaves land, we can rush out and surprise them." The plan suggested by Tom was instantly put into execution. Notwithstanding the opposition of the crew, the dhow attacked by the lieutenant was quickly captured, and again brought to an anchor; when, leaving some of his people on board, he made sail after the first dhow, which there was still a possibility he might overtake.

The midshipmen could hear his gun rapidly fired, showing that he was trying to bring down her sail.

The last of the three dhows had now stranded, and the cries and shrieks which arose showed that the Arabs were throwing the unfortunate blacks into the water, and compelling them to make their way on sh.o.r.e. Tom and Desmond agreed that it would be no easy matter to stop the blacks and to fight the Arabs at the same time, as they would be certain to try and make off with as many of the negroes as they could. Looking out from their hiding-place, they saw the beach covered with blacks, who had swum and waded on sh.o.r.e; but the Arabs themselves were waiting on board till all were out of the vessel, intending to come on sh.o.r.e in their boat.

Probably they expected that their friends would hurry down and a.s.sist them in securing their captives.

Just as the boat left the side of the dhow, the midshipmen, uttering loud shouts, rushed out of their hiding-place; while the blacks, seeing them, ran on either side like a flock of scared sheep. The sailors in vain tried to rea.s.sure them; as they had not much time to do it, it was necessary to attack the boat before the Arabs reached the sh.o.r.e. The latter were evidently taken by surprise, and, cramped in the boat, which was tossing about, were unable to use their firearms to any effect. A few shots were fired wildly, and the next instant, as she was thrown on the beach, the midshipmen and their followers, rushing into the water, attacked the crew so vigorously with their cutla.s.ses that half their number were killed or wounded before they could defend themselves; while the rest, as they were dragged out, were made prisoners. The wounded were allowed to lie on the sh.o.r.e, while the rest were secured by ropes, which had been brought on sh.o.r.e to bind any refractory slaves.

No victory could have been more complete. The next business was to stop the blacks, who were hurrying away in different directions. In vain the sailors shouted to them, some persisted in running off into the wilderness; but a considerable number were at length turned back to the seash.o.r.e, where they all stood crowded together, too much alarmed to know what to do, and gazing at their late masters with astonishment.

Still, should they attempt to break loose, it would be no easy task to stop them. Every now and then Tom kept looking out for Mr Matson's boat, and was not sorry to see her returning, though one of the dhows had escaped.

"There is a chance still that the ship will pick her up," observed Tom.

"We want his help to take care of the poor blacks, and to look after these Arabs. How to feed them all will be a puzzle."

"I suppose there's food on board the dhow?" observed Desmond.

"Yes, but how are we to get it? If we pull off to her, the blacks will run away, or the wounded Arabs will get up and release their companions," said Tom.

"Faith, then, the best way will be to take them on board with us," said Desmond; "it's somewhat like the story of the fox and the goose and the peas."

The day was wearing on, and the lieutenant's boat had been led a long way out to sea, so that it would be almost dark before she could reach the sh.o.r.e. The midshipmen themselves were becoming very hungry and thirsty, for they had left their provisions on the top of the cliff, and could not venture back to procure them. They had not a moment's rest; every now and then they were compelled to start off, now in one direction, now in another, to turn back the negroes, who were constantly making attempts to run off.

While Tom was watching the boat, two shots were heard in rapid succession from the island, towards which he at once saw her alter her course.

"She'll not be coming here, after all!" he exclaimed; "something has happened on the island, and that was a signal to her to put in."

"We must make the best of a bad case, then," said Desmond. "I propose that we compel all the blacks to sit down in a ring; they will be better off than they were in the hold of the dhow, and will have no reason to complain. We must make them understand that if any of them attempt to get up they will be shot. As for the wounded Arabs, we must place a sentry over them, and tell them the same; while we must see that the prisoners' arms and legs are securely lashed. If the other fellows don't come back, I see no reason why, provided we keep our eyes open, we shouldn't get on very well. It won't be very pleasant to walk about all night, but it will be better than allowing the Arabs to cut our throats, or letting the blacks escape, for their sakes and our own."

"A very good proposal, Desmond," said Tom; "I couldn't have thought of a better myself, and we will at once carry out your plan." Tom explained to the men what they wished to have done, who, choosing a spot just above high-water mark, made the blacks understand that they were to go and sit down there. They put the women and children in the centre, then the weaker-looking people and lads, and the stronger men outside of all.

They could thus better keep an eye on those most likely to try to escape; and they managed to impress on their minds pretty clearly what they intended doing, should they make the attempt. These arrangements being made, they hoped to get through the night without losing any of their prisoners, even should Mr Matson not arrive to their a.s.sistance.

They were, however, suffering considerably from hunger and thirst, and at last Tim Nolan, touching his hat, offered to go off to the dhow and bring on sh.o.r.e something to eat.

As there was still some daylight, Tom thought that he could manage to keep the blacks in order, and agreed that Desmond should go, accompanied by Tim, while he and the other two men kept a strict watch over their charges. As the tide had already run out, the boat had but a short distance to traverse. In a short time Desmond came to the bow of the dhow, and shouted out that he had found plenty of food, and would bring some kettles on sh.o.r.e to cook it.

"By all means," answered Tom. After a little time the boat returned with several casks and bags, two large cooking-pots, and a quant.i.ty of wood. These things were indeed welcome. Being carried up to a spot somewhat inland, where the blacks sat, a fire was kindled, the pots put on to boil; and a cask of water having been brought from the vessel, with some bamboo cups, it was served round to the prisoners, after they themselves had first drunk. It was difficult, however, to help them, as the first who seized the mug would not pa.s.s it on, in spite of all the seamen could do, until he had drained it to the bottom. The seamen would not allow those who had already drunk to have any more till the whole of the party had been supplied.

By the time the water had been served out, the contents of the pots were sufficiently boiled. Now came the most difficult task--to divide the food fairly among so many people. They would gladly have fed the children and women first, but, placed as they were, that was impossible.

However, they were afraid to let them shift their positions; the moment a basin was handed to one of the men, he would not give it up until he had emptied it. Even when the men had been fed, they would scarcely allow their weaker companions to receive their portion, but tried to s.n.a.t.c.h it from the hands of the seamen.

Night found them thus employed. The fire they had kindled was now of the greatest a.s.sistance in enabling them to continue serving out the food, and, at the same time, to watch their prisoners. Though some figs and other delicacies were found on board, the midshipmen would not give them to the Arabs, but properly allowed them only such food as they had laid in for their captives. The fellows grumbled, but hunger made them accept it. At last, by using kind tones and by gentle treatment, the seamen quieted the fears of the blacks, who now seemed perfectly resigned to their lot, and showed no inclination to run away. Still the midshipmen did not relax in their vigilance; so busily employed were they that the night pa.s.sed away more rapidly than they had expected.

Their chief anxiety was regarding the events which had happened on the island, and which had induced Mr Matson to land there instead of coming to their a.s.sistance. They feared that the Arabs taken in the dhows had given more trouble than those they had captured; possibly the lieutenant, confiding in the strength of his party, had not thought it necessary to bind them, and they had consequently attempted to regain their liberty. However, this was only conjecture, and they were compelled to wait patiently to ascertain the truth, hoping that nothing very serious had happened.

Notwithstanding the general quiet observed by the prisoners, now and then a black got up and looked about him as if contemplating a start, but was detected almost immediately by Tom and Desmond, or one of the seamen, and compelled to sit down again in a good-humoured manner. "You mustn't be after giving leg-bail to us, old fellow!" exclaimed Tim Nolan, patting the black on his back; "you'll have plenty of grub tomorrow, and we'll be taking you to a pleasanter country than this.

Ah, there's another of them!" and away he would start farther round the circle.

There was evidently no combination among the blacks, or by a number rising together they might have made their escape. They had all, probably, been brought from different districts, and scarcely understood each other's language, many of them having come from the neighbourhood of Lake Nya.s.sa, and others purchased from the Portuguese much farther south. A still stricter watch was kept over the Arabs, who growled and cursed at their captors, but were unable to cast off the well-secured lashings by which they were bound. Thus the night pa.s.sed on; tired as all hands were, no one sat down even for a moment, and six people, armed only with pistols and cutla.s.ses and a couple of muskets, were able to keep three hundred in subjection.

"I'd give a good deal to be able to turn into my hammock!" exclaimed Desmond.

"We may have the chance before long, then," said Tom. "See, there are the first streaks of dawn; and, hurrah! there comes the ship. I thought I saw her a minute ago, and now! I am certain of it," he added, looking through his telescope. "She'll be here in less than an hour."

As daylight increased, some of the blacks caught sight of the ship, which, steaming on, head to wind, seemed to create no little astonishment, and still more alarm, in their minds. The seamen did their best to quiet them, going round and round the circle, and talking in cheerful tones, which had their due effect, although the words they spoke were not understood. Desmond proposed getting some more wood and provisions from the dhow. They were quickly brought on sh.o.r.e, when the fires, which had almost burned out, were again made up and another supply of food cooked. The same scene took place as before. The poor negroes scrambled and screamed over it, though the seamen did their best to serve it out impartially. Then the Arabs had their share of food, and the wounded men were looked to. One of them had died during the night, it having been impossible to attend to him--indeed, they were not aware how badly he had been hurt.

With infinite satisfaction the two midshipmen at length saw their ship come to an anchor. A couple of musket-shots attracted the attention of those on the look-out on board, and a boat was seen to put off from her.

In a short time Higson, with a party of men well armed, stepped on sh.o.r.e. "I can heartily compliment you both," he said, after he had heard the account Tom and Gerald gave of their proceedings. "Now, the sooner we get these poor fellows on board the better. We have a good number already, and there must be as many more, from what I saw on the island; but they stow pretty closely, and we must make the best of our way to the Seych.e.l.les or some other place to dispose of them. The Arabs deserve to be left behind, but, as they would certainly die in this inhospitable region, we must in charity carry them off and leave them to be disposed of by the Sultan of Zanzibar as he may think fit."

Although the women and children under some circ.u.mstances would have been the first to be removed, as the men would be likely to give most trouble if left on sh.o.r.e, fifty of them were embarked and carried on board the ship, the boat then returning for another cargo. Thus, in the course of time, all were transferred on board. Tom and Gerald, who had gone in the second trip, received their due praise for their conduct. The prisoners from the second dhow, captured by Mr Matson, at length arrived, with a large number of slaves and the Arab crews. He had a sad account to give, but Tom and Gerald, though they had been eager to hear it, were by that time fast asleep in the berth, thoroughly done up with their exertions.

Both the dhows were set on fire, that they might not fall into the hands of the Arabs. On the sinking of the dhow by the senior mate, in his attempt to save some of the women and children, he himself had lost his life; but the Arab crew, from swimming well, had been picked up. Two seamen had been killed, and only forty blacks had been rescued; and the boat herself had been so damaged that it was with difficulty she reached the island, when the Arabs, who had not been secured, leaping on sh.o.r.e, made off among the rocks. The dhow captured by Mr Matson was in so leaky a state that he had been compelled to land all the blacks, as well as the Arabs, who entreated not to be left on board. Trusting to their grat.i.tude, he allowed them, when landed, to remain at liberty, without having examined them to ascertain whether they had concealed any arms about their persons. His boat also had suffered considerably; he was thus prevented from attacking the three dhows when they first came to an anchor. He had, indeed, enough to do to look after the numerous liberated blacks; while several of his crew, who had been badly-wounded, required to be attended to.

So occupied had he been that not till the dhows appeared did he think of sending the carpenter's mate and two men to repair the boat. In the meantime, several of the Arabs had stolen off and joined their countrymen who had before made their escape. Leaving a small party only to guard the blacks and protect the wounded, as soon as the boat was repaired he set off, as has been described, to attack the three dhows.

After his unsuccessful chase of the one which escaped, he was returning to help Tom and Gerald when he was summoned to the island by a prearranged signal. On landing, he found that the Arabs had rushed down on the camp, liberated the remainder of the prisoners, and, having attacked the party left in charge, were inciting the blacks to escape.

His speedy return compelled the Arabs to fly, but not till they had induced thirty of the blacks to run off with them.

As they could not get over to the mainland, Jack sent a large party on sh.o.r.e to sweep the island from one end to the other, and to capture every Arab and black who could be found. Tom and Gerald, who, after their snooze, awoke, as they declared, perfectly fresh, begged leave to join it, as they were as eager as any to rescue the poor blacks who had so quickly again been brought into slavery by the Arabs, while they wished to recapture the latter, and to stop their slave-dealing for the future.

The party had proceeded half-way along the island, Tom and Gerald being on the right or the western side, when he caught sight of a black object in the water moving away from the sh.o.r.e. Directly afterwards he saw several others in the same direction. "Those must be Arabs attempting to swim to the mainland," he shouted; "on, lads, and stop them! Pa.s.s the word along the line."

He and the men accompanying him hurried on, and were soon joined by Gerald and his party, when they caught sight of a dozen Arabs in the water, while many more were on the beach, endeavouring to induce the blacks to accompany them. Tom shouted to those in the water to return.

The nearest obeyed on seeing the seamen present their muskets, but the others still held on their course.

"Stop the fellows!" cried Tom; when the seamen fired several shots. One of the nearest was. .h.i.t, but the rest continued striking out. Another volley had the effect of making two more turn back. Six or seven still held desperately on. Shot after shot was fired at them; but the wretches had other foes besides the British seamen. Soon after the leading swimmer had got out of gunshot he was seen to throw up his arms, a piercing shriek was heard, and the next instant he disappeared beneath the surface. The rest still held on, as it was as hazardous to turn back as to go forward. Another shortly afterwards shared the fate of the first. What horror must have filled their minds as they made their way through the water, knowing that at any instant a ravenous shark might seize their legs and drag them under!

Two or three, however, reached the sh.o.r.e. Tom, who was watching them through his gla.s.s, saw them throw themselves, utterly exhausted, on the beach. "Without food or water, their fate will be as terrible as that of those who have just lost their lives. They deserve it richly, however; there will be so many slave-traders less in the world," he observed coolly. He, like many others acquainted with the atrocities committed by the Arabs, could no longer feel the slightest compa.s.sion for any sufferings to which they were subjected.

The whole of the blacks were secured, as were the surviving Arabs, and marched back to be carried on board the ship. Jack, meantime, had been very anxious about the party who had to proceed overland; and he determined to send some men, well armed, with provisions and water, to meet them. Tom and Gerald begged leave to go, in company with the doctor, who carried restoratives and medicines. The day was far advanced when they landed. They at once struck off to the north, keeping a bright look-out for the Arabs on one side and their friends on the other.

It was near evening when they saw some figures wending their way over a rocky hill to the northward. They were at first doubtful whether or not they were Arabs; if such was the case, they were fully prepared for them. "No, they are our fellows!" exclaimed Tom. Just as he spoke, another much larger party were seen on the left, making their way towards the first. Tom's gla.s.s was at his eye in a moment. "Those are Arabs; no doubt about it," he said. "They have muskets, too, and it's very evident that they are intending to cut off our friends. We shall disappoint them, though, I hope."

The officer in command of the party, having ascertained that Tom was right, gave the order to push forward as rapidly as possible. The Arabs had apparently not yet discovered them, and were still advancing, with their gaze fixed only on those whom they hoped to make their prey.

Besides the Arabs, there were numerous blacks, secured together, in the ordinary barbarous fashion, with forked sticks. There could be little doubt that they were slaves who had escaped from the wrecked dhow, and were being taken back to the coast, to be embarked on board another slaver.

The seamen, descending into the valley, soon lost sight of both parties.

In spite of the burning sun, which made the air in the valley like that of a hothouse, they pushed rapidly on. Presently they heard some shots fired, which seemed to come from the heights above them. Those heights must be scaled before they could reach their friends. The firing became more and more rapid as they climbed up; they at last caught sight of Archie and his party, who, posted on some rocks, were defending themselves against overwhelming numbers of Arabs. Tom and Gerald uttered a loud cheer, which was taken up by the men, and then, without waiting an instant to gain breath, first firing a volley, they rushed with their cutla.s.ses at the Arabs, who, turning and throwing down their arms, scampered off with the activity of cats, leaving five or six of their number dead or wounded behind them.

The seamen pursued them along the ridge of the hill, cutting down all they overtook; but the larger number saved themselves by the fleetness of their feet. A party of them kept together, however, and made their way towards the group of slaves, in the hope, as it seemed, of carrying them off. The seamen were, however, at their heels before they could accomplish their object; and they were glad to make their escape into the desert, leaving their captives in the hands of the victors.

Hamed, who had followed them, was soon able to calm the fears of the blacks, whose bonds were speedily loosed, and their necks relieved from the forked sticks. A spot which could be easily defended, should the Arabs venture to attack them, was selected for their night encampment.

The ground being too uneven to allow them to travel in the dark, it was necessary to remain till the next morning to return to the ship. They had brought an ample supply of provisions, and the Arabs had compelled the slaves to carry food for themselves. The low shrubs growing on the hillside afforded an abundance of fuel; camp-fires were soon lighted, and pots set boiling. Altogether, the midshipmen made themselves perfectly happy. The other officers sat round the fire, recounting their various adventures; Archie's party had met two or three wild beasts, and been threatened on their road by the Arabs who had escaped from the wrecked dhow, but they kept them at a distance with their firearms; and the fellows had not dared to attack them till, joined by other parties proceeding to the coast, they gained confidence from superior numbers.

"They must be remarkably bad shots," observed Archie; "for though they had thirty muskets among them, at the least, not one of us has been hit."

In the morning they returned to the ship, having seen nothing more of the Arabs, who thought it prudent to keep at a distance from the hated Feringhees.