It was West who first noticed the falling plaster on that part of the wall where the ancient tomb masonry had been covered up. I was going to run, but he stopped me. Then I saw a small black aperture, felt a ghoulish wind of ice, and smelled the charnel bowels of a putrescent earth. There was no sound, but just then the electric lights went out and I saw outlined against some phosphorescence of the nether world a horde of silent toiling things which only insanity -- or worse -- could create. Their outlines were human, semi-human, fractionally human, and not human at all -- the horde was grotesquely heterogeneous. They were removing the stones quietly, one by one, from the centuried wall. And then, as the breach became large enough, they came out into the laboratory in single file; led by a talking thing with a beautiful head made of wax. A sort of mad-eyed monstrosity behind the leader seized on Herbert West. West did not resist or utter a sound. Then they all sprang at him and tore him to pieces before my eyes, bearing the fragments away into that subterranean vault of fabulous abominations. West's head was carried off by the wax-headed leader, who wore a Canadian officer's uniform. As it disappeared I saw that the blue eyes behind the spectacles were hideously blazing with their first touch of frantic, visible emotion.