There followed sixteen days of such great and idyllic happiness that for that alone it seems worth while to have lived my life. Dream lost her terror of the sea and every morning swam out with me. Sometimes we would catch trout in the forest pools, and these I would clean and cook in the manner I had learned in the South Seas, on hot stones and ashes, getting fire from the sun by means of the lens of my perspective-glass. But this we could only hazard on days when the wind blew strongly, lest the smoke of our fire should signal our whereabouts. I was not able to shake Dream's belief in the creature that came out of the sea, but she seemed no longer to have any fear of that or of anything. "When death comes," she said, "it will come to both of us. Every day is a gain. Yet, when one cannot possibly be happier, it is not hard to die. One has drunk the wine of life." I had it in my mind to attempt some further exploration of the caves. In this I had been so far prevented by the fact that we had no means of lighting ourselves. It was on the morning of the sixteenth day that I found in the forest wood of a very resinous character which I guessed would make good torches. I got me a store of this and carried it down to the cave, telling Dream what I meant to do. "I shall go with you," she said. Nor could I dissuade her from it. We kept a small fire burning at the entrance to the cave that day, and when the sun had gone down we lit our torches from the fire and started off, taking no other equipment than my clasp-knife and a lump of chalk with which to mark our way in the labyrinth. We soon reached a point where but two roads were left, each so wide and lofty that a coach and four might easily have been driven along it. One of these roads led upwards, and I made no doubt emerged on the farther side of the hill. The other one struck more abruptly downward, and this was the road which we took. Here, if it existed at all, I should find the subterranean lake. As we went on, the noise of falling water became more and more distinct. I was excited by the adventure and eager to see more. Presently the road widened into a vast hall, so vast that our torches could not illumine the farthest recesses of it. And here it was as well that I looked carefully to each step, for I found myself suddenly on the edge of a precipice. Lying flat on my stomach and holding out my torch, I could see a vast stretch of black water below, into which at one end a cataract thundered. In the middle of this lake there projected something which looked like a smooth boulder of rock. I wondered what it might be. "We have plenty of torches?" asked Dream. "Plenty." "Then we will see what it is."