But I had no time for such speculations as these. After the first emotions of wonder and admiration had somewhat subsided, I began to experience other sensations. I began to remember that I had eaten nothing for a length of time that I had no means of calculating, and to look around to see if there was any way of satisfying my hunger. The question arose now, What was to be done? After my recent terrible experience I naturally shrank from again committing myself to the tender mercies of strange tribes; yet further thought and examination showed me that the people of this strange land must be very different from those frightful savages on the other side of the mountains. Everywhere I beheld the manifest signs of cultivation and civilization. Still, I knew that even civilized people would not necessarily be any kinder than savages, and that I might be seized and flung into hopeless imprisonment or slavery.

So I hesitated, yet what could I do? My hunger was beginning to be insupportable. I had reached a place where I had to choose between starvation on the one hand, or a venture among these people on the other. To go back was impossible. Who could breast those waters in the tremendous subterranean channel, or force his way back through such appalling dangers? Or, if that were possible, who could ever hope to breast those mighty currents beyond, or work his way amid everlasting ice and immeasurable seas? No; return was impossible. I had been flung into this world of wonders, and here would be my home for the remainder of my days; though I could not now imagine whether those da