I woke slowly. It seemed that I struggled to wakefulness as a spent swimmer struggles toward shore. Up, up through deep poles of sleep I dragged myself, driven by some dimly sensed necessity. Peril had stolen upon me in my unconsciousness, a stalking beast. I knew that with nightmare certainty. It was as if my soul stood affrighted beside my brain, wailing upon its ally to arouse and stand with it against the menace. And my brain answered, but with infinite difficulty; like a drugged warrior who hears the clang of battle and forces numbed limbs to stir, arise and grasp the sword. I was awake. Suddenly; the swimmer reaching the surface! How shall I describe Fear incarnate? The Horror was at the open window opposite the foot of my bed, staring in upon me with slavering covetousness of the prey It watched. I lay there, and felt It seek for me across the darkness with tentacles of evil that groped for some part of me upon which It might lay hold. The room was still. Between the draperies, the window showed nothing to the eye except a dark square faintly tinged with the night luminance of the sky. There was nothing to see; nothing to hear. But gradually I became aware of a hideous odor of mould and mildew, of must and damp decay that loaded the air with disgust. I lay there, and opposed the approach of the Thing with all the will of resistance in me. The sweat poured from my whole body, so that I lay as in water and the drenched linen of my sleeping-suit clung coldly to me. It could not pass the defense of my will. I felt the malevolent fury of Its striving. Like the antennae of some monstrous insect brushing about my body, I felt Its evil desires wavering about my mental self, examining, searching where It might seize. It had not yet found the weakness It sought. If It did----? The sickening, vault-like air I must breathe fought for It. So did the darkness. All this time, or the time that seemed so long, I had no more command of my body than a cataleptic patient. Every ounce of force in me had rushed to support the two warriors of the battle: the brain and will that opposed the clutching menace. But now, as I grew more and more fully awake, out of very loathing and danger I drew determination. Slowly, painfully, I began to free my right arm and hand from this paralysis. As I advanced in resolution, the Thing seemed to recoil. Inch by inch, I moved my hand across the bed toward my reading-lamp on the stand beside me. In proportion as I moved, the dreadful tentacles drew back and away. A last effort, and the chain was in my fingers. I jerked spasmodically. Rosy light from the lamp flashed over the room. All the quiet comfort of the place sprang into view as if to reassure me; the piano open as I had left it, the table strewn with my evening's work, each bit of furniture, each drapery or trinket undisturbed.