In pursuance of the designs thus expressed, the sailor began the construction of a raft without delay, and worked at it diligently the remainder of that day. He found, on examination, that a considerable portion of the old raft yet remained stranded on the beach, though all the smaller spars of which it had been composed had been used for firewood. With great difficulty he rolled these logs one by one into the sea, and, getting astride of each, pushed them by means of a pole towards a point of rocks, or natural jetty, alongside of which the water was deep. Here he fastened them together by means of a piece of rope—one of the old fastenings which remained to him, the others having been used in the construction of the hut. The raft thus formed was, however, much too small to weather a gale or float in a rough sea. In whatever way he placed the spars the structure was too narrow for safety. Seeing, therefore, that it was absolutely necessary to obtain more logs, he set brain and hands to work without delay.

Many years before, he had seen an ancient stone hatchet in a museum, the head of which was fastened to the haft by means of a powerful thong of untanned hide. He resolved to make a hatchet of this sort. Long did he search the beach for a suitable stone, but in vain. At last he found one pretty nearly the proper shape, which he chipped and ground into the rude form of an axe. It had no eye for the handle. To have made a hole in it would have weakened the stone too much. He therefore cut a groove in the side of the handle, placed the head of the stone into it, and completed the fastening by tying it firmly with the tough fibrous roots of a tree. It was strongly and neatly made, though clumsy in appearance, but, do what he would, he could not put a sufficiently fine edge on it, and although it chipped pretty well when applied to the outside of a tree, it made very slow progress indeed as the cut deepened, and the work became so toilsome at last that he almost gave it up in despair. Suddenly it occurred to him that fire might be made use of to facilitate the work. Selecting a tall cocoanut-tree, he piled dry wood all round the foot of it. Before setting it on fire he dipped a quantity of cocoanut fibre in the sea and tied a thick belt of this round the tree just above the pile, so as to protect the upper parts of the spar from the flames as much and as long as possible. This done, he kindled the pile. A steady breeze fanned the flame into an intense fire, which ere long dried up the belt of fibre and finally consumed it. The fire was pretty well burnt out by that time, however, so that the upper part of the stem had been effectually preserved. Removing the ashes, he was rejoiced to find that the foot of the tree had been so deeply burned that several inches of it were reduced to charcoal, which his stone hatchet readily cut away, and the operation was so successful that it only required a second fire to enable him to fell the tree.

This done, he measured it off in lengths. Under each point of measurement he piled up dry wood—which consisted merely of broken branches—with belts of wet fibre on each side of these piles. Then, applying a light to the fires he reduced the parts to charcoal as before, and completed the work with the hatchet. Thus, in the course of a single day, he felled a tall tree and cut it up into six lengths, which he rolled down to the sea and floated off to the end of the jetty.

Next day Jarwin rose with the sun, and began to make twine of twisted cocoanut fibre—of which there was great abundance to be had everywhere. When a sufficient quantity had been made he plaited the twine into cords, and the cords into stout ropes, which, although not so neat as regular ropes, were, nevertheless, sufficiently pliable and very strong. Several days were spent over this somewhat tedious process; and we may mention here, that in all these operations the busy seaman was greatly assisted by his dog, who stuck close to him all the time, encouraging him with looks and wags of approbation.

After the ropes were made, the raft was put together and firmly lashed. There was a mast and yard in the centre of it, and also a hollow, formed by the omission of a log, which was just large enough to permit of the man and his dog lying down. This hollow, slight though it was, afterwards proved of the utmost service.

It is needless to recount all the details of the building and provisioning of this raft. Suffice it to say that, about three weeks after the idea of it had been conceived, it was completed and ready for sea.

During his residence on the island, although it had only extended over a few months, Jarwin had become very expert in the use of a sharp-pointed pole, or javelin, with which he had become quite an adept in spearing fish. He had also become such a dead-shot with a stone that when he managed to get within thirty yards of a bird, he was almost certain to hit it. Thus he was enabled to procure fish and fowl as much as he required and as the woods abounded with cocoa-nuts, plums, and other wild fruits, besides many edible roots, he had no lack of good fare. Now that he was about to “go to sea,” he bethought him of drying some of the fruits as well as curing some fish and birds. This he did by degrees, while engaged on the raft, so that when all was ready he had a store of provisions sufficient to last him several weeks. In order to stow all this he removed another log from the middle of the raft, and, having deposited the food in the hollow—carefully wrapped in cocoanut leaves and made into compact bundles—he covered it over by laying a layer of large leaves above it and lashing a small spar on the top of them to keep them down. The cask with which he had landed from the original raft, and which he had preserved with great care, not knowing how soon he might be in circumstances to require it, served to hold fresh water.

On a fine morning about sunrise, Jarwin embarked with his little dog and bade farewell to the coral island, and although he had not dwelt very long there, he felt, to his own surprise, much regret at quitting it.

A fresh breeze was blowing in the direction of the island—or the supposed island—he wished to reach. This was important, because, in such a craft, it was impossible to sail in any way except before the wind. Still, by means of a rude oar or paddle, he could modify its direction so as to steer clear of the passage through the reef and get out to sea.

Once outside, he squared the sail and ran right before the breeze. Of course such a weighty craft went very slowly through the water, but the wind was pretty strong, and to Jarwin, who had been for a comparatively long time unaccustomed to moving on the water, the speed seemed fast enough. As the island went astern, and the raft lifted and fell gently on the long swell of the ocean, the seaman’s heart beat with a peculiar joy to which it had long been a stranger, and he thanked God fervently for having so soon answered his prayer.