I know not why my dreams were so wild that night; but ere the waning and fantastically gibbous moon had risen far above the eastern plain, I was awake in a cold perspiration, determined to sleep no more. Such visions as I had experienced were too much for me to endure again. And in the glow of the moon I saw how unwise I had been to travel by day. Without the glare of the parching sun, my journey would have cost me less energy; indeed, I now felt quite able to perform the ascent which had deterred me at sunset. Picking up my pack, I started for the crest of the eminence.
I have said that the unbroken monotony of the rolling plain was a source of vague horror to me; but I think my horror was greater when I gained the summit of the mound and looked down the other side into an immeasurable pit or canyon, whose black recesses the moon had not yet soared high enough to illumine. I felt myself on the edge of the world; peering over the rim into a fathomless chaos of eternal night. Through my terror ran curious reminiscences of Paradise Lost, and of Satan’s hideous climb through the unfashioned realms of darkness.