We sat long over our meal, talking together in subdued voices, for we did not like the dismal echoes that rang through the vault above when we happened to raise them. At last the faint light that came through the opening died away, warning us that it was night and time for rest. We therefore put out our torch and lay down to sleep.

On awaking, it was some time ere we could collect our faculties so as to remember where we were, and we were in much uncertainty as to whether it was early or late. We saw by the faint light that it was day, but could not guess at the hour; so Jack proposed that he should dive out and reconnoitre.

“No, Jack,” said I, “do you rest here. You’ve had enough to do during the last few days. Rest yourself now, and take care of Peterkin, while I go out to see what the pirates are about. I’ll be very careful not to expose myself, and I’ll bring you word again in a short time.”

“Very well, Ralph,” answered Jack, “please yourself, but don’t be long; and if you’ll take my advice you’ll go in your clothes, for I would like to have some fresh cocoa nuts, and climbing trees without clothes is uncomfortable, to say the least of it.”

“The pirates will be sure to keep a sharp lookout,” said Peterkin, “so, pray, be careful.”

“No fear,” said I; “good-bye.”

“Good-bye,” answered my comrades.

And while the words were yet sounding in my ears, I plunged into the water, and in a few seconds found myself in the open air. On rising, I was careful to come up gently and to breathe softly, while I kept close in beside the rocks; but, as I observed no one near me, I crept slowly out, and ascended the cliff a step at a time, till I obtained a full view of the shore. No pirates were to be seen,—even their boat was gone; but as it was possible they might have hidden themselves, I did not venture too boldly forward. Then it occurred to me to look out to sea, when, to my surprise, I saw the pirate schooner sailing away almost hull-down on the horizon! On seeing this I uttered a shout of joy. Then my first impulse was to dive back to tell my companions the good news; but I checked myself, and ran to the top of the cliff, in order to make sure that the vessel I saw was indeed the pirate schooner. I looked long and anxiously at her, and, giving vent to a deep sigh of relief, said aloud, “Yes, there she goes; the villains have been baulked of their prey this time at least.”

“Not so sure of that!” said a deep voice at my side; while, at the same moment, a heavy hand grasped my shoulder, and held it as if in a vice.

CHAPTER XXII.