"You remember me, Yosef Vrolok!" Only an iron control kept Kirowan's voice steady. The other merely stared at him without speaking. "Years ago," said Kirowan more deliberately, "when we delved in the dark mysteries together in Budapest, I saw whither you were drifting. I drew back; I would not descend to the foul depths of forbidden occultism and diabolism to which you sank. And because I would not, you despised me, and you robbed me of the only woman I ever loved; you turned her against me by means of your vile arts, and then you degraded and debauched her, sank her into your own foul slime. I had killed you with my hands then, Yosef Vrolok--vampire by nature as well as by name that you are--but your arts protected you from physical vengeance. But you have trapped yourself at last!" Kirowan's voice rose in fierce exultation. All his cultured restraint had been swept away from him, leaving a primitive, elemental man, raging and gloating over a hated foe. "You sought the destruction of James Gordon and his wife, because she unwittingly escaped your snare; you----" Roelocke shrugged his shoulders and laughed. "You are mad. I have not seen the Gordons for weeks. Why blame me for their family troubles?" Kirowan snarled. "Liar as always. What did you say just now when O'Donnel told you Gordon had been shot? 'When did _she_ kill him?' You were expecting to hear that the girl had killed her husband. Your psychic powers had told you that a climax was close at hand. You were nervously awaiting news of the success of your devilish scheme. "But I did not need a slip of your tongue to recognize your handiwork. I knew as soon as I saw the ring on Evelyn Gordon's finger; the ring she could not remove; the ancient and accursed ring of Thoth-amon, handed down by foul cults of sorcerers since the days of forgotten Stygia. I knew that ring was yours, and I knew by what ghastly rites you came to possess it. And I knew its power. Once she put it on her finger, in her innocence and ignorance, she was in your power. By your black magic you summoned the black elemental spirit, _the haunter of the ring_, out of the gulfs of Night and the ages. Here in your accursed chamber you performed unspeakable rituals to drive Evelyn Gordon's soul from her body, and to cause that body to be possessed by that godless sprite from _outside_ the human universe. "She was too clean and wholesome, her love for her husband too strong, for the fiend to gain complete and permanent possession of her body; only for brief instants could it drive her own spirit into the void and animate her form. But that was enough for your purpose. But you have brought ruin upon yourself by your vengeance!" [Illustration: "Only for brief instants could it drive her spirit into the void and animate her form."] Kirowan's voice rose to a feline screech.