“Most amusing companion, but Dance is the better seaman.”

“Shall I have Dance, then, sir?”

“I would rather you did, my lad, as the responsibility is great, and I should lie down to rest with more confidence. Not that I doubt you,” he hastened to add. “There, I’ll join you at a bit of supper at once. Things seem pretty comfortable in the cabin, and, as it is our prize, we may make free with what we like. Come along.”

Mark gave a sharp look round as they walked toward the cabin-hatch, to see through the hot glow the Nautilus at anchor, looking trim, and with every yard squared. She seemed to stand up out of the water in the transparent atmosphere, with every rope clearly seen, but there was a peculiar look seaward, as if the transparent darkness were sweeping over the ocean to shut her in. He looked shoreward to faintly discern the tops of some palms, but all below these was shut in by haze which rose from the mouth of the river.

“Doesn’t look a healthy place, and this can’t be a healthy ship, Vandean, but we must make the best of it, and be off to sea at the first chance.”

They both stood at the head of the cabin stairs, and took another look round, to see if anything had been left undone; and just then Dance the coxswain came up and touched his hat.

“Shall I hoist an anchor-light, sir, as soon as it’s dark?” said the man, respectfully.

“No,” replied the lieutenant, decisively. “No one is likely to run us down, here. Now, Vandean.”

He led the way into the cabin, saying, “We don’t want to show people ashore where we are. Hah! that’s right. This is Tom Fillot’s doing. He’s a handy fellow.”

He pointed to the preparations for a meal of no mean proportions, for the skipper of the schooner and his crew had been liberally provided for by their owners; and now, feeling hungry for the first time that day, Mark ate a hearty supper. After a little chat they went on deck again, to find that the sky was now literally black, and the only thing visible as they lay there in the utter silence was a star-like light lying apparently close by—a light which Mark knew at once must be that of the Nautilus.