And what cause had produced in a moment the whole of this strange, complicated, mysterious effect? Nothing but some rays of moonlight shining in at my bedroom window.
I was still thinking of the picnic--of our merriment on the drive home--of the sentimental young lady who would quote 'Childe Harold' because it was moonlight. I was absorbed by these past scenes and past amusements, when, in an instant, the thread on which my memories hung snapped asunder; my attention immediately came back to present things more vividly than ever, and I found myself, I neither knew why nor wherefore, looking hard at the picture again.
Looking for what?
Good God! the man had pulled his hat down on his brows! No! the hat itself was gone! Where was the conical crown? Where the feathers--three white, two green? Not there! In place of the hat and feathers, what dusky object was it that now hid his forehead, his eyes, his shading hand?
Was the bed moving?
I turned on my back and looked up. Was I mad? drunk? dreaming? giddy again? or was the top of the bed really moving down--sinking slowly, regularly, silently, horribly, right down throughout the whole of its length and breadth--right down upon me, as I lay underneath?
My blood seemed to stand still. A deadly paralysing coldness stole all over me as I turned my head round on the pillow and determined to test whether the bed-top was really moving or not, by keeping my eye on the man in the picture.
The next look in that direction was enough. The dull, black, frowzy outline of the valance above me was within an inch of being parallel with his waist. I still looked breathlessly. And steadily and slowly --very slowly--I saw the figure, and the line of frame below the figure, vanish, as the valance moved down before it.
I am, constitutionally, anything but timid. I have been on more than one occasion in peril of my life, and have not lost my self-possession for an instant; but when the conviction first settled on my mind that the bed-top was really moving, was steadily and continuously sinking down upon me, I looked up shuddering, helpless, panic-stricken, beneath the hideous machinery for murder, which was advancing closer and closer to suffocate me where I lay.
I looked up, motionless, speechless, breathless. The candle, fully spent, went out; but the moonlight still brightened the room. Down and down, without pausing and without sounding, came the bed-top, and still my panic-terror seemed to bind me faster and faster to the mattress on which I lay--down and down it sank, till the dusty odour from the lining of the canopy came stealing into my nostrils.
At that final moment the instinct of self-preservation startled me out of my trance, and I moved at last. There was just room for me to roll myself sidewise off the bed. As I dropped noiselessly to the floor, the edge of the murderous canopy touched me on the shoulder.
Without stopping to draw my breath, without wiping the cold sweat from my face, I rose instantly on my knees to watch the bed-top. I was literally spellbound by it. If I had heard footsteps behind me, I could not have turned round; if a means of escape had been miraculously provided for me, I could not have moved to take advantage of it. The whole life in me was, at that moment, concentrated in my eyes.
It descended--the whole canopy, with the fringe round it, came down--down--close down; so close that there was not room now to squeeze my finger between the bed-top and the bed. I felt at the sides, and discovered that what had appeared to me from beneath to be the ordinary light canopy of a four-post bed was in reality a thick, broad mattress, the substance of which was concealed by the valance and its fringe. I looked up and saw the four posts rising hideously bare. In the middle of the bed-top was a huge wooden screw that had evidently worked it down through a hole in the ceiling, just as ordinary presses are worked down on the substance selected for compression. The frightful apparatus moved without making the faintest noise. There had been no creaking as it came down; there was now not the faintest sound from the room above. Amid a dead and awful silence I beheld before me--in the nineteenth century, and in the civilized capital of France--such a machine for secret murder by suffocation as might have existed in the worst days of the Inquisition, in the lonely inns among the Hartz Mountains, in the mysterious tribunals of Westphalia! Still, as I looked on it, I could not move, I could hardly breathe, but I began to recover the power of thinking, and in a moment I discovered the murderous conspiracy framed against me in all its horror.
My cup of coffee had been drugged, and drugged too strongly. I had been saved from being smothered by having taken an overdose of some narcotic. How I had chafed and fretted at the fever-fit which had preserved my life by keeping me awake! How recklessly I had confided myself to the two wretches who had led me into this room, determined, for the sake of my winnings, to kill me in my sleep by the surest and most horrible contrivance for secretly accomplishing my destruction! How many men, winners like me, had slept, as I had proposed to sleep, in that bed, and had never been seen or heard of more! I shuddered at the bare idea of it.