"Constance hates me, if that's any consolation to you, damn you. She's strong, too. I thought I could break her spirit. But I couldn't, not without the whip, and I couldn't bear to use that." He grinned hideously at the wild growl that rose unbidden to McGrath's lips. The big man's eyes were coals of fire; his hard hands knotted into iron mallets. A spasm racked Ballville, and blood started from his lips. His grin faded and he hurried on. "All went well until the foul fiend inspired me to send for John De Albor. I met him in Vienna, years ago. He's from East Africa--a devil in human form! He saw Constance--lusted for her as only a man of his type can. When I finally realized that, I tried to kill him. Then I found that he was stronger than I; that he'd made himself master of the niggers--_my_ niggers, to whom my word had always been law. He'd taught them his devilish cult----" "Voodoo," muttered McGrath involuntarily. "No! Voodoo is infantile beside this black fiendishness. Look at the symbol on my breast, where De Albor burned it with a white-hot iron. You have been in Africa. You understand the brand of Zambebwei. "De Albor turned my negroes against me. I tried to escape with Constance and Ahmed. My own blacks hemmed me in. I did smuggle a telegram through to the village by a man who remained faithful to me--they suspected him and tortured him until he admitted it. John De Albor brought me his head. "Before the final break I hid Constance in a place where no one will ever find her, except you. De Albor tortured Ahmed until he told that I had sent for a friend of the girl's to aid us. Then De Albor sent his men up the road with what was left of Ahmed, as a warning to you if you came. It was this morning that they seized us; I hid Constance last night. Not even Ahmed knew where. De Albor tortured me to make me tell----" the dying man's hands clenched and a fierce passionate light blazed in his eyes. McGrath knew that not all the torments of all the hells could ever have wrung that secret from Ballville's iron lips. "It was the least you could do," he said, his voice harsh with conflicting emotions. "I've lived in hell for three years because of you--and Constance has. You deserve to die. If you weren't dying already I'd kill you myself." "Damn you, do you think I want your forgiveness?" gasped the dying man. "I'm glad you suffered. If Constance didn't need your help, I'd like to see you dying as I'm dying--and I'll be waiting for you in hell. But enough of this. De Albor left me awhile to go up the road and assure himself that Ahmed was dead. This beast got to swilling my brandy and decided to torture me some himself. "Now listen--Constance is hidden in Lost Cave. No man on earth knows of its existence except you and me--not even the negroes. Long ago I put an iron door in the entrance, and I killed the man who did the work; so the secret is safe. There's no key. You've got to open it by working certain knobs."