carried into this chamber and fettered to the wall in 1473."A thrill of horror coursed through me; I felt that we were in the presence of malign forces from the Pit itself. To me the hideous thing had appeared sexless, but at the sound of its name, the ghastly mockery of a grin contorted the puckered red-smeared mouth. I noticed now for the first time that the monster actually was secured to the wall. The great double shackles were so blackened with age, I had not noticed them before. The Factor went on, as if he spoke by rote. "Lady Glanville was a maternal ancestor of the Chilton-Paynes. She had commerce with the Devil. She was condemned as a witch but escaped the stake. Finally her own people forcibly overcame her. She was brought in here, fettered and left to die." He was silent a moment and then continued. "It was too late. She had already made a pact with the Powers of Darkness. It was an unspeakably evil thing and it has condemned her issue to a life of torment and nightmare, a lifetime of terror and dread." He swung his torch toward the blackened red-eyed thing. "She was a beauty once. She hated death. She feared death. And so she finally bartered her own immortal soul--and the bodies of her issue--for eternal earthly life." I heard his voice as in a nightmare; it seemed to be coming from an infinite distance. He went on. "The consequences of breaking the pact are too terrible to describe. No descendant of hers has ever dared do so, once the forfeit is known. And so she had bided here for these nearly five hundred years." I had thought he was finished, but he resumed. Glancing upward, he lifted his torch toward the roof of that accursed chamber. "This room," he said, "lies directly underneath the family vaults. Upon the death of the male Earl, the body is ostensibly left in the vaults. When the mourners have gone, however, the false bottom of the vault is thrust aside and the body of the Earl is lowered into this room." Looking up, I saw the square rectangle of a trap door above. The Factor's voice now became barely audible. "Once every generation Lady Glanville feeds--on the corpse of the deceased Earl. It is a provision of that unspeakable pact which cannot be broken." I knew now--with a sense of horror utterly beyond description--whence came that red smear on the repulsive mouth of the creature before us. As if to confirm his words, the Factor lowered his torch until its flame illuminated the floor at the foot of the stone bench where the vampiric monster was fettered. Strewn about the floor were the