Then, having learned this, the Krooboy had waited until the leaders of the expedition had bestowed themselves for the night, and the occupants of the camp generally were settling to rest after the hot and toilsome march of the past day, when he cautiously left his place of concealment and, mingling with the unhappy captives, had contrived to communicate to several of them the joyful news that in due time, and upon their arrival at a certain spot already fixed upon, the cauffle would be ambuscaded and the dealers and escort attacked and captured, after which the slaves would be released and supplied with food and water to enable them to return to their homes. He did this, he said, not only to comfort and encourage them but also to put them on their guard against falling into a panic at the critical moment and getting themselves hurt.

The skipper listened very carefully to this story, cross-examined the narrator upon several points, and then dismissed him to get food and rest. That same afternoon the captain, accompanied, as before, by Lieutenant Hoskins, again visited the place of ambush, and presumably made final arrangements for the capture of the cauffle, but what they were I did not know, for I was left behind, with Tompson, the gunner, in charge of the factory, with instructions to overhaul our stock of arms and ammunition, and see that everything of that kind was made perfectly ready for the next day’s work.

When the next day arrived and all hands were mustered for inspection prior to the choosing of the ambuscading party, I learned to my disgust that I was to be left behind, with the other invalids, to look after the factory, Hutchinson having reported that I was not yet fit for duty, although, like a full dozen others who had been hurt in one or another of our recent fights, I was able to be up and about, and to attend to matters not requiring the use of both arms. But the slave-traders were known to be, as a general rule, determined fellows, and it was certain that, in the present case, with such a rich haul in their possession, they would fight desperately in defence of their booty. The skipper therefore determined to take only sound men with him, concluding that “lame ducks” would be more of a hindrance than a help to him.

With envious eyes I watched the departure of the skipper and his party—in three boats, namely, the launch and the first and second cutters—and then walked moodily away from the wharf to perform a duty inspection of the sick wards. The place wore an unnaturally quiet and deserted look, as I crossed the great open space between the wharf and the building which we had converted into a hospital; for there was nobody about excepting a round dozen or so of convalescents, well enough to sit out on the gallery under the shade of the verandah, and the solitary watcher, perched aloft in the crow’s-nest which we had rigged among the topmost branches of one of the most lofty trees on the island, in order to maintain a watch upon the lagoon, and give us timely notice of the approach of a slaver.

Sauntering quietly along, for the heat was already intense, I entered the hospital building and proceeded with the usual daily inspection of the wards, which I found were to-day in Murdoch’s charge, Hutchinson having been detailed to accompany the skipper’s party. The invalids were all doing excellently, thanks, no doubt, in a great measure, to the fine, airy room in which they had been bestowed; some, indeed, were so far advanced toward recovery that Murdoch had given three or four of them permission to leave their beds and go into the open air for an hour or two, and these were now assisting each other to dress. I completed my rounds, both of this building and also of that in which the wounded prisoners were lodged, and was just leaving the latter when I caught sight of one of the convalescents hurrying toward me at a great rate, in the full glare of the sunshine, in direct defiance of the medico’s standing order that none of them were on any account to leave the shadow of the verandah. But this man had a very excellent excuse for his breach of the rules, for the moment that he saw me he first took off his hat and waved it to attract my attention, and then flourished it in the direction of the look-out tree, glancing toward which I caught sight of the fluttering fragment of scarlet bunting which was the prearranged signal that a slaver had entered the lagoon and was approaching the factory! A moment later the look-out himself, having descended the tree, came hurrying along to make his report.

“Well, Edwards,” I exclaimed, as the man came bustling up to me, and saluted, “I see you have made the signal that a slaver is approaching. What sort of a craft is she; and how far off?”

“She’s a very tidy and smart-looking brig, sir, measurin’ close upon three hundred ton, by the look of her; and she’s headin’ straight for the eastern end of this here island, clewin’ up and furlin’ as she comes. She was under topsails and to’ga’nts’ls when I shinned down out of the crow’s-nest, yonder; and I reckon she’ll reach the anchorage in about another twenty minutes or so,” reported the man.

“Very good,” I answered. “Now, go back to your look-out, and put that piece of red bunting out of sight as quickly as possible; for if those slaver fellows should happen to catch sight of it they may suspect something and be on their guard; which won’t do; for, with only a few convalescents to help me, our sole chance of capturing them lies in the use of stratagem.”

Then, as the man turned away and hurried back to his post, I crossed the open space between the wharf and the buildings, and, giving the convalescents instructions to arm themselves at once and to stand by to show themselves when called upon, I entered my own quarters and hastily shifted from my uniform into a somewhat soiled suit of “whites” and a pith hat that had doubtless once been the property of one of the former inhabitants of the place—and which I had appropriated in view of some such contingency as the present—and otherwise made such preparations as were possible for the suitable reception of our expected visitors.

We had only just barely completed our preparations when the strange brig, under topsails and fore-topmast staysail, came sweeping round the eastern extremity of the island, bracing sharp up as she did so and making a short “leg” athwart the anchorage, toward the mainland. Then, tacking very smartly, even under such short canvas as she was showing, she headed well up for the line of buoys which had been laid down as moorings, and, splendidly handled, presently came up head to wind, settling away both topsail-yards to the caps as she did so, and, while her crew clewed up the topsails and hauled down the staysail, glided, with the way which she still had on her, up to the weathermost buoy, to which a hawser was promptly run out and made fast. Then, as about a dozen hands climbed into the fore and main rigging and made their leisurely way aloft for the purpose of rolling up the topsails, a light, handsome gig was dropped into the water from the starboard quarter davits and presumably hauled alongside the gangway; but this I could not see, as she was presenting her port broadside to us—which, by the way, I noticed, was garnished with five grinning twelve-pounders. She was a most beautiful vessel, lying long and low upon the water, her hull painted all black, from her rail to her copper, relieved only by a single narrow white stripe running along her sheer-strake from her white figure-head to the rather elaborate white scroll-work that decorated her quarter. She was grandly sparred, with very heavy lower-masts, long mastheads, painted white, very taunt topmasts, topgallant and royal-masts, stayed to a hair, with a slight rake aft, and accurately parallel, and enormously long yards. The French ensign floated lazily from the end of her standing gaff.