When we rose in the morning I was quite as ready as Billy to embark on our voyage. At the last moment something put it into our heads to convey all our spare provisions and some of our tools to the cavern below, which already held a great store, and to conceal the opening, which hitherto we had only covered with loose logs. We now laid these logs very close together across the top of the shaft a little below the floor level, and over these we laid grass, and over this again a quantity of earth like that of which the floor consisted; and then we rammed it down, and laid on it flags and rushes with which we were used to strew the floor, so that no one would think, to look at it, that there was a cellar beneath. Then, having already strengthened the fences of our poultry-run and pigsty, to keep out the wild dogs, we carried down to the vessel a good store of provisions and water, also our spears and bows and arrows, the arrows in neat quivers we had made out of palm leaves. We then waited for the full tide to launch our canoe and set sail. [Sidenote: We go a Voyage] This happened in the afternoon. We had talked over the direction of our course, and had resolved to sail to the westward, for no other reason, I think, than that we had seen the seamen of the _Lovey Susan_ make for the east, and we had no wish to meet them again if perchance we had to land for any purpose. If any one says it was a foolhardy thing to attempt a voyage without a compass, and asks how we could be sure of finding our way back again, I will remind him that it was very rarely indeed Old Smoker had not a crown of steam or smoke upon his head, and he stood so high that he could have been seen for a distance of thirty or forty miles, I am sure, and we did not purpose to go near so far as that. Our design was, indeed, to make direct for the island which we had seen as a dim line on the western horizon, and we set forth in the afternoon because we thought it best to approach this island under cover of night, for if our coming was observed by the people of the island while we were still a great way off, they would be able, if hostilely inclined, to prepare an ambuscade for us, which might be our ruin; whereas if we surprised them by an unexpected arrival on their coast, they would not have had time to get ready for us, and so we should not be in near so much danger. [Sidenote: A Coral Island]