William Wilkie Collins, After Dark — The Traveler's Story of a Terribly Strange Bed… (1856)
“ 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. ”
