Gilliatt knew the sea in all its phases. Notwithstanding all her tricks, and often as he had suffered from her terrors, he had long been her companion. That mysterious entity which we call the ocean had nothing in its secret thoughts which he could not divine. Observation, meditation, and solitude, had given him a quick perception of coming changes, of wind, or cloud, or wave.

Gilliatt hastened to the top ropes and payed out some cable; then being no longer held fast by the anchors, he seized the boat-hook of the sloop, and pushed her towards the entrance to the gorge some fathoms from the Durande, and quite near to the breakwater. Here, as the Guernsey sailors say, it had du rang. In less than ten minutes the sloop was withdrawn from beneath the carcase of the wreck. There was no further danger of the funnel being caught in a trap. The tide might rise now.

And yet Gilliatt’s manner was not that of one about to take his departure.

He stood considering the light upon the sea once more; but his thoughts were not of starting. He was thinking of how to fix the sloop again, and how to fix it more firmly than ever, though near to the exit from the defile.

Up to this time he had only used the two anchors of the sloop and had not yet employed the little anchor of the Durande, which he had found, as will be remembered, among the breakers. This anchor had been deposited by him in readiness for any emergency, in a corner of the sloop, with a quantity of hawsers, and blocks of top-ropes, and his cable, all furnished beforehand with large knots, which prevented its dragging. He now let go this third anchor, taking care to fasten the cable to a rope, one end of which was slung through the anchor ring, while the other was attached to the windlass of the sloop. In this manner he made a kind of triangular, triple anchorage, much stronger than the moorings with two anchors. All this indicated keen anxiety, and a redoubling of precautions. A sailor would have seen in this operation something similar to an anchorage in bad weather, when there is fear of a current which might carry the vessel under the wind.

The phosphorescence which he had been observing, and upon which his eye was now fixed once more, was threatening, but serviceable at the same time. But for it he would have been held fast locked in sleep, and deceived by the night. The strange appearance upon the sea had awakened him, and made things about him visible.

The light which it shed among the rocks was, indeed, ominous; but disquieting as it appeared to be to Gilliatt, it had served to show him the dangers of his position, and had rendered possible his operations in extricating the sloop. Henceforth, whenever he should be able to set sail, the vessel, with its freight of machinery, would be free.

And yet the idea of departing was further than ever from his mind. The sloop being fixed in its new position, he went in quest of the strongest chain which he had in his store-cavern, and attaching it to the nails driven into the two Douvres, he fortified from within with this chain the rampart of planks and beams, already protected from without by the cross chain. Far from opening the entrance to the defile, he made the barrier more complete.

The phosphorescence lighted him still, but it was diminishing. The day, however, was beginning to break.

Suddenly he paused to listen.