"Why should I? He has served his purpose. Let him lie there until the swamp insects have picked his bones. I should like to watch that--but we will be far away before nightfall." His eyes blazed with the bestial gratification of possession. The sight of this white beauty struggling in his grasp seemed to rouse all the jungle lust in the man. McGrath's wrath and agony found expression only in his bloodshot eyes. He could not move hand or foot. "It was well I returned alone to the Manor," laughed the octoroon. "I stole up to the window while this fool talked with Richard Ballville. The thought came to me to let him lead me to the place where you were hidden. It had never occurred to me that there was a hiding-place in the swamp. I had the Arab's coat, slippers and turban; I had thought I might use them sometime. The glasses helped, too. It was not difficult to make an Arab out of myself. This man had never seen John De Albor. I was born in East Africa and grew up a slave in the house of an Arab--before I ran away and wandered to the land of Zambebwei. "But enough. We must go. The drum has been muttering all day. The blacks are restless. I promised them a sacrifice to Zemba. I was going to use the Arab, but by the time I had tortured out of him the information I desired, he was no longer fit for a sacrifice. Well, let them bang their silly drum. They'd like to have _you_ for the Bride of Zemba, but they don't know I've found you. I have a motor-boat hidden on the river five miles from here----" "You fool!" shrieked Constance, struggling passionately. "Do you think you can carry a white girl down the river, like a slave?" "I have a drug which will make you like a dead woman," he said. "You will lie in the bottom of the boat, covered by sacks. When I board the steamer that shall bear us from these shores, you will go into my cabin in a large, well-ventilated trunk. You will know nothing of the discomforts of the voyage. You will awake in Africa----" He was fumbling in his shirt, necessarily releasing her with one hand. With a frenzied scream and a desperate wrench, she tore loose and sped out through the tunnel. John De Albor plunged after her, bellowing. A red haze floated before McGrath's maddened eyes. The girl would plunge to her death in the swamps, unless she remembered the guide-marks--perhaps it was death she sought, in preference to the fate planned for her by the fiendish negro.