Herbert and Spilett returned to finish their work; and some hours after they came back to the shore, carrying the utensils and guns, a store of vegetables, of seeds, some game, and two couple of pigs.

All was embarked, and the "Bonadventure" was ready to weigh anchor and sail with the morning tide.

The prisoner had been placed in the fore-cabin, where he remained quiet, silent, apparently deaf and dumb.

Pencroft offered him something to eat, but he pushed away the cooked meat that was presented to him and which doubtless did not suit him. But on the sailor showing him one of the ducks which Herbert had killed, he pounced on it like a wild beast, and devoured it greedily.

"You think that he will recover his senses?" asked Pencroft. "It is not impossible that our care will have an effect upon him, for it is solitude that has made him what he is, and from this time forward he will be no longer alone."

"The poor man must no doubt have been in this state for a long time," said Herbert.

"Perhaps," answered Gideon Spilett.

"About what age is he?" asked the lad.

"It is difficult to say," replied the reporter, "for it is impossible to see his features under the thick beard which covers his face, but he is no longer young, and I suppose he might be about fifty."

"Have you noticed, Mr. Spilett, how deeply sunk his eyes are?" asked Herbert.

"Yes, Herbert, but I must add that they are more human than one could expect from his appearance."

"However, we shall see," replied Pencroft, "and I am anxious to know what opinion Captain Harding will have of our savage. We went to look for a human creature, and we are bringing back a monster! After all, we did what we could."

The night passed, and whether the prisoner slept or not could not be known, but at any rate, although he had been unbound, he did not move. He was like a wild animal, which appears stunned at first by its capture, and becomes wild again afterwards.

At daybreak the next morning, the 15th of October, the change of weather predicted by Pencroft occurred. The wind having shifted to the northwest favored the return of the "Bonadventure," but at the same time it freshened, which might render navigation more difficult.

At five o'clock in the morning the anchor was weighed. Pencroft took a reef in the mainsail, and steered towards the north-east, so as to sail straight for Lincoln Island.

The first day of the voyage was not marked by any incident. The prisoner remained quiet in the fore-cabin, and as he had been a sailor it appeared that the motion of the vessel might produce on him a salutary reaction. Did some recollection of his former calling return to him? However that might be, he remained tranquil, astonished rather than depressed.

The next day the wind increased, blowing more from the north, consequently in a less favorable direction for the "Bonadventure." Pencroft was soon obliged to sail close-hauled, and without saying anything about it he began to be uneasy at the state of the sea, which frequently broke over the bows. Certainly, if the wind did not moderate, it would take a longer time to reach Lincoln Island than it had taken to make Tabor Island.

Indeed, on the morning of the 17th, the "Bonadventure" had been forty- eight hours at sea, and nothing showed that she was near the island. It was impossible, besides, to estimate the distance traversed, or to trust to the reckoning for the direction, as the speed had been very irregular.

Twenty-four hours after there was yet no land in sight. The wind was right ahead and the sea very heavy. The sails were close-reefed, and they tacked frequently. On the 18th, a wave swept completely over the "Bonadventure"; and if the crew had not taken the precaution of lashing themselves to the deck, they would have been carried away.

On this occasion Pencroft and his companions, who were occupied with loosing themselves, received unexpected aid from the prisoner, who emerged from the hatchway as if his sailor's instinct had suddenly returned, broke a piece out of the bulwarks with a spar so as to let the water which filled the deck escape.