At length I thought I might return towards the stockade. I was pretty far down on the low, sandy spit that incloses the anchorage to the east, and is joined at half-water to Skeleton Island; and now, as I rose to my feet, I saw, some distance farther down the spit, and rising from among low bushes, an isolated rock, pretty high, and peculiarly white in color. It occurred to me that this might be the white rock of which Ben Gunn had spoken, and that some day or other a boat might be wanted, and I should know where to look for one. Then I skirted among the woods until I had regained the rear, or shoreward side, of the stockade, and was soon warmly welcomed by the faithful party. I had soon told my story, and began to look about me. The log-house was made of unsquared trunks of pine--roof, walls, and floor. The latter stood in several places as much as a foot or a foot and a half above the surface of the sand. There was a porch at the door, and under this porch the little spring welled up into an artificial basin of a rather odd kind--no other than a great ship's kettle of iron, with the bottom knocked out, and sunk "to her bearings," as the captain said, among the sand. Little had been left beside the framework of the house, but in one corner there was a stone slab laid down by way of hearth, and an old rusty iron basket to contain the fire. The slopes of the knoll and all the inside of the stockade had been cleared of timber to build the house, and we could see by the stumps what a fine and lofty grove had been destroyed. Most of the soil had been washed away or buried in drift after the removal of the trees; only where the streamlet ran down from the kettle a thick bed of moss and some ferns and little creeping bushes were still green among the sand. Very close around the stockade--too close for defense, they said--the wood still flourished high and dense, all of fir on the land side, but toward the sea with a large admixture of live-oaks. The cold evening breeze, of which I have spoken, whistled through every chink of the rude building, and sprinkled the floor with a continual rain of fine sand. There was sand in our eyes, sand in our teeth, sand in our suppers, sand dancing in the spring at the bottom of the kettle, for all the world like porridge beginning to boil. Our chimney was a square hole in the roof; it was but a little part of the smoke that found its way out, and the rest eddied about the house, and kept us coughing and piping the eye. Add to this that Gray, the new man, had his face tied up in a bandage for a cut he had got in breaking away from the mutineers; and that poor old Tom Redruth, still unburied, lay along the wall, stiff and stark, under the Union Jack.