But there was no sleep for me. My psychological state was very extraordinary—different from anything I had previously suffered. After a time I insisted upon talking—nervously and elaborately explaining my condition. I told them I had become fatigued, and had lain down in the sand for a nap. There had, I said, been dreams even more frightful than usual—and when I was awaked by the sudden high wind my overwrought nerves had snapped. I had fled in panic, frequently falling over half-buried stones and thus gaining my tattered and bedraggled aspect. I must have slept long—hence the hours of my absence.
Of anything strange either seen or experienced I hinted absolutely nothing—exercising the greatest self-control in that respect. But I spoke of a change of mind regarding the whole work of the expedition, and earnestly urged a halt in all digging toward the northeast. My reasoning was patently weak—for I mentioned a dearth of blocks, a wish not to offend the superstitious miners, a possible shortage of funds from the college, and other things either untrue or irrelevant. Naturally, no one paid the least attention to my new wishes—not even my son, whose concern for my health was very obvious.
The next day I was up and around the camp, but took no part in the excavations. Seeing that I could not stop the work, I decided to return home as soon as possible for the sake of my nerves, and made my son promise to fly me in the plane to Perth—a thousand miles to the southwest—as soon as he had surveyed the region I wished let alone. If, I reflected, the thing I had seen was still visible, I might decide to attempt a specific warning even at the cost of ridicule. It was just conceivable that the miners who knew the local folklore might back me up. Humouring me, my son made the survey that very afternoon; flying over all the terrain my walk could possibly have covered. Yet nothing of what I had found remained in sight. It was the case of the anomalous basalt block all over again—the shifting sand had wiped out every trace. For an instant I half regretted having lost a certain awesome object in my stark fright—but now I know that the loss was merciful. I can still believe my whole experience an illusion—especially if, as I devoutly hope, that hellish abyss is never found.
Wingate took me to Perth July 20th, though declining to abandon the expedition and return home. He stayed with me until the 25th, when the steamer for Liverpool sailed. Now, in the cabin of the
Nerves on edge, and whipped into a kind of perverse eagerness by that inexplicable, dread-mingled, pseudo-mnemonic urge toward the northeast, I plodded on beneath the evil, burning moon. Here and there I saw, half-shrouded by the sand, those primal Cyclopean blocks left from nameless and forgotten aeons. The incalculable age and brooding horror of this monstrous waste began to oppress me as never before, and I could not keep from thinking of my maddening dreams, of the frightful legends which lay behind them, and of the present fears of natives and miners concerning the desert and its carven stones.
And yet I plodded on as if to some eldritch rendezvous—more and more assailed by bewildering fancies, compulsions, and pseudo-memories. I thought of some of the possible contours of the lines of stones as seen by my son from the air, and wondered why they seemed at once so ominous and so familiar. Something was fumbling and rattling at the latch of my recollection, while another unknown force sought to keep the portal barred.
The night was windless, and the pallid sand curved upward and downward like frozen waves of the sea. I had no goal, but somehow ploughed along as if with fate-bound assurance. My dreams welled up into the waking world, so that each sand-embedded megalith seemed part of endless rooms and corridors of pre-human masonry, carved and hieroglyphed with symbols that I knew too well from years of custom as a captive mind of the Great Race. At moments I fancied I saw those omniscient conical horrors moving about at their accustomed tasks, and I feared to look down lest I find myself one with them in aspect. Yet all the while I saw the sand-covered blocks as well as the rooms and corridors; the evil, burning moon as well as the lamps of luminous crystal; the endless desert as well as the waving ferns and cycads beyond the windows. I was awake and dreaming at the same time.