"I can hardly imagine that," the captain said. "I have often seen flag-staffs in front of plantation houses, but never one so high as this must be to show over the trees. If it had been nearer to the edge of the cliff it might have been a signal-post, but they would hardly put it a mile back from the edge of the cliff and bury it among trees. At any rate, if we find no entrance I will send a landing-party ash.o.r.e to see what it really is, that is to say if we can find any place where the cliff can be scaled."

"What is it, Mr. Needham?" as the midshipman came up and touched his hat.

"The boat is rowing in to sh.o.r.e, sir."

The two officers went to the side.

"They have either found an entrance or some point at which the rock can be scaled--Ah, there they go!" he went on, as the boat disappeared from sight, "though from here there is no appearance whatever of an opening."

It was some minutes before the boat again appeared. It was at once headed for the frigate.

"Mr. Playford has news for us of some sort," the captain said, "the men are rowing hard." In a few minutes the boat came alongside. The second officer ran up the accommodation ladder.

"Well, Mr. Playford, what is your news?"

"There is an inlet, sir, though if we had not been close in to those rocks I should never have noticed it. It runs almost parallel with the coast for a quarter of a mile. I thought at first that it ended there, but it makes a sharp angle to the south-east, and continues for a mile or so, and at the other end there is a large schooner, I have no doubt a slaver. I fancy they are landing the slaves now. There is a barrac.o.o.n on the sh.o.r.e and some storehouses."

"Did they see you?"

"No, sir; at least I don't think so. Directly I saw that the pa.s.sage was going to make a turn, I went close in to the rocks on the other side, and brought up at the corner where I could get a view without there being much fear of our being seen, and indeed I don't think that it would have been possible to make us out unless someone had been watching with a gla.s.s."

"We shall soon know whether they saw you, Mr. Playford. If they did they will probably set all hands to work to tow the schooner out, for though there is not wind enough to give us steerage-way, these slavers will slip along under the slightest breath. They can hardly have made the frigate out. They probably thought the hiding-place so secure that they did not even put a watch on the cliffs. Of course if there was anyone up there they could have seen the boat leave our side, and would have watched her all along.

"Did you see any place at which the cliff could be climbed?"

"No, sir, and up to the turn the rocks are just as steep inside as they are here, but beyond that the inlet widens out a good deal and the banks slope gradually, and a landing could be effected anywhere there, I should say."

"We will send the boats in as soon as it gets dark, Mr. Hill. If they saw us coming they would drive off the slaves into the woods before we could get there, so the best plan will be to land a strong party at the bend, so that they can get down to the barrac.o.o.n at the same time that the others board the schooner. No doubt this is a regular nest of slave-traders. It has long been suspected that there was some depot on this side of the island. It has often been observed that slavers when first made out were heading in this direction, and more than once craft that were chased, and, as it seemed, certain to be caught in the morning, have mysteriously disappeared. This hiding-place accounts for it.

"You did not ascertain what depth of water there was at the mouth of the creek, Mr. Playford?"

"Yes, sir, I sounded right across with the boat's grapnel; there is nowhere more than two and a half fathoms, but it is just about that depth right across."

"Then it is evident that we cannot take the frigate in. What is the width at the mouth?"

"About thirty yards."

An hour later the _Orpheus_ anch.o.r.ed opposite the mouth of the inlet, which, however, was still invisible.

"I think that, as this may be an important capture, Mr. Hill, it would be as well for you to go in charge of the boats. Mr. Playford will take the command of the landing-party. I should say that twenty marines, under Lieutenant Boldero, and as many blue-jackets, would be ample for that. He had better take the long-boat and one of the gigs, while you take the launch, the pinnace, and the other gig. If they have made us out, we may expect a very tough resistance, and it may be that, although Mr. Playford saw nothing of them, they may have a couple of batteries higher up."

"Likely enough, sir."

"You had better let the landing-party have a start of you, so that if they should unmask a battery on the side on which they are, they can rush down at once and silence it."

"Very good, sir."

The sun was now approaching the horizon; as soon as it dipped behind it the boats were lowered, and the sailors, who had already made all preparations, at once took their places in them. Needham was in command of the gig that carried a portion of the landing-party, Nat was in charge of the other gig, and Low was in charge of the pinnace, Mr. Hill going in the launch. Nat had first been told off to the gig now commanded by Needham, but the captain said to the first lieutenant, "You had better take Glover with you, Mr. Hill, and let Needham go with Mr.

Playford. Scrambling along on the sh.o.r.e in the dark, one might very well get a heavy fall, and it is as well that Glover should not risk breaking his arm again."

CHAPTER III

A SLAVE DEPOT

Night fell rapidly as soon as the sun had set, and by the time the boats reached the mouth of the inlet it was already dark. The two boats under the second officer entered first, rowed up the inlet to the bend, and landed the marines and sailors on the opposite side; the boarding-party lay on their oars for five minutes and then followed. The oars were m.u.f.fled, and the men ordered to row as noiselessly as they could, following each other closely, and keeping under the left bank. They were about half-way up when the word "Fire!" was shouted in Spanish, and six guns were simultaneously discharged. Had the Spaniards waited a few seconds longer, the three boats would all have been in line with the guns. As it was, a storm of grape sent the water splashing up ahead of the pinnace, which, however, received the contents of the gun nearest to them. It was aimed a little low, and fortunately for the crew the shot had not yet begun to scatter, and the whole charge struck the boat just at the water-level, knocking a great hole in her.

"We are sinking, Mr. Hill," Low said. "Will you come alongside and pick us up?"

Although the launch was but a length behind, the gunwale of the pinnace was nearly level with the water as she came alongside. Its occupants were helped on board the launch, which at once held on her way. Half a minute later six guns were fired from the opposite bank. The boats were so close under the sh.o.r.e that their position could not be made out with any certainty. Three men were hit by the grapeshot, but beyond this there were no casualties.

"Keep in as much as you dare," Mr. Hill said to the c.o.xswain; "the battery opposite will be loaded again in a couple of minutes, but as long as we keep in the shadow of the sh.o.r.e their shooting will be wild."

The battery, indeed, soon began to fire again, irregularly, as the guns were loaded. The shot tore up the water ahead and astern of the boats, but it was evident that those at the guns could not make out their precise position. Another five minutes and the boats were headed for the schooner.

"You board at the bow, Mr. Glover, I will make for her quarter. Now, lay out, lads, as hard as you can, the sooner you are there the less chance you have of being hit."

A moment later a great clamour arose behind them. First came a British cheer; then rapid discharges of pistols and muskets, mingled with the clash of cutla.s.ses and swords; a minute or two later this ceased, and the loud cheer of the marines and seamen told those in the boats that they had carried the battery. The diversion was useful to the boats.

Until now the slavers had been ignorant that a party of foes had landed, and the fact that a barrac.o.o.n full of slaves, and the storehouses, were already threatened, caused something like consternation among them. The consequence was that they fired hastily and without taking time to aim.

Before they could load again the boats were alongside, unchecked for an instant by the musketry fire which broke out from the deck of the schooner as soon as cannon had been discharged.

Boarding-nettings had been run up, but holes were soon chopped in these by the sailors. Headed by Nat, the crew of the gig leapt down on to the deck, for the greater part of the slaver's crew ran aft to oppose what they considered the more dangerous attack made by the occupants of the crowded launch. The defence was successfully maintained until the crew of the gig, keeping close together and brushing aside the resistance of the few men forward, flung themselves upon the main body of the slavers, and with pistol and cutla.s.s hewed their way through them till abreast of the launch. The slavers attacked them furiously, and would speedily have annihilated them, but the crew of the launch, led by Mr. Hill, came swarming over the bulwarks, and, taking the offensive, drove the slavers forward, where, seeing that all was lost, they sprang overboard, striking out for the sh.o.r.e to the right.

Severe fighting was now going on opposite the schooner, where the landing-party were evidently attacking the barrac.o.o.n and storehouses.

[Ill.u.s.tration: "HEADED BY NAT, THE CREW OF THE GIG LEAPT DOWN ON TO THE DECK."]

"To the boats, men!" Mr. Hill shouted, "our fellows are being hard pressed on sh.o.r.e; Mr. Glover, you with the gig's crew will remain in charge here."

Indeed, it was evident that the resistance on sh.o.r.e was much more obstinate than had been expected. Nat stood watching the boat. Just as it reached the sh.o.r.e one of the sailors shouted, "Look out, sir!" and he saw a big mulatto rushing at him with uplifted sword. His cutla.s.s was still in his hand, and throwing himself on guard he caught the blow as it fell upon it, and in return brought his cutla.s.s down on his opponent's cheek. With a howl of pain the man sprang at him, but Nat leaped aside, and his cutla.s.s fell on the right wrist of the mulatto, whose sword dropped from his hand, and, rushing to the side, he threw himself overboard. In the meantime a fierce struggle was going on between the sailors and seven or eight of the slavers who, being unable to swim, had thrown themselves down by the guns and shammed death, as had Nat's antagonist, who was first mate of the schooner. The fight was short but desperate, and one by one the slavers were run through or cut down, but not before three or four of the sailors had received severe wounds.

"Get a lantern, mate," one of these growled, "and see that there are no more of these skulking hounds alive."

The sailors, furious at what they considered treachery, fetched a light that was burning in the captain's cabin, and without mercy ran through two or three unwounded men whom they found hiding among the fallen. It was soon clear that the reinforcement that had landed had completely turned the tables. Gradually the din rolled away from the neighbourhood of the storehouses, there was some sharp firing as the enemy fled towards the wood behind, and then all was quiet. Presently there was a shout in Mr. Hill's voice from the sh.o.r.e:

"Schooner ahoy!"

"Ay, ay, sir."

"Load with grape, Mr. Glover, and send a round or two occasionally into that wood behind the houses; I am going to leave thirty men here under Mr. Playford, and to take the rest over to the opposite side and carry the battery there."

"Ay, ay, sir."

And as the guns pointing on that side had not been discharged, he at once opened fire on the wood. A minute later the launch and gig rowed past the schooner and soon reached the opposite side. Ten minutes pa.s.sed without any sound of conflict being heard, and Nat had no doubt that the battery had been found deserted. It was not long before the boats were seen returning. They rowed this time to the schooner.