The door crashed inward under the impact. He lit on his feet inside, crouching, gun leveled hip-high, lips asnarl.
But only one man faced him—John De Albor, who sprang to his feet with a startled cry. The gun dropped from McGrath's fingers. Neither lead nor steel could glut his hate now. It must be with naked hands, turning back the pages of civilization to the red dawn days of the primordial.
With a growl that was less like the cry of a man than the grunt of a charging lion, McGrath's fierce hands locked about the octoroon's throat. De Albor was borne backward by the hurtling impact, and the men crashed together over a camp cot, smashing it to ruins. And as they tumbled on the dirt floor, McGrath set himself to kill his enemy with his bare fingers.
The octoroon was a tall man, rangy and strong. But against the berserk white man he had no chance. He was hurled about like a sack of straw, battered and smashed savagely against the floor, and the iron fingers that were crushing his throat sank deeper and deeper until his tongue protruded from his gaping blue lips and his eyes were starting from his head. With death no more than a hand's breadth from the octoroon, some measure of sanity returned to McGrath.
He shook his head like a dazed bull; eased his terrible grip a trifle, and snarled: "Where is the girl? Quick, before I kill you!"
De Albor retched and fought for breath, ashen-faced. "The blacks!" he gasped. "They have taken her to be the Bride of Zemba! I could not prevent them. They demand a sacrifice. I offered them you, but they said you were paralyzed and would die anyway—they were cleverer than I thought. They followed me back to the Manor from the spot where we left, the Arab in the road —followed us from the Manor to the island.
"They are out of hand—mad with blood-lust. But even I, who know black men as none else knows them, I had forgotten that not even a priest of Zambebwei can control them when the fire of worship runs in their veins. I am their priest and master—yet when I sought to save the girl, they forced me into this cabin and set a man to watch me until the sacrifice is over. You must have killed him; he would never have let you enter here."
With a chill grimness, McGrath picked up his pistol.
"You came here as Richard Ballville's friend," he said unemotionally. "To get possession of Constance Brand, you made devil-worshippers out of the black people. You deserve death for that. When the European authorities that govern Africa catch a priest of Zambebwei, they hang him. You have admitted that you are a priest. Your life is forfeit on that score, too. But it is because of your hellish teachings that Constance Brand is to die, and it's for that reason that I'm going to blow out your brains."
John De Albor shriveled. "She is not dead yet," he gasped, great drops of perspiration dripping from his ashy face. "She will not die until the moon is high above the pines. It is full tonight, the Moon of Zambebwei. Don't kill me. Only I can save her. I know I failed before. But if I go to them, appear to them suddenly and without warning, they'll think it is because of supernatural powers that I was able to escape from the but without being seen by the watchman. That will renew my prestige.
"You can't save her. You might shoot a few blacks, but there would still be scores left to kill you—and her. But I have a plan—yes, I am a priest of Zambebwei. When I was a boy I ran away from my Arab master and wandered far until I came to the land of Zambebwei. There I grew to manhood and became a priest, dwelling there until the white blood in me drew me out in the world again to learn the ways of the white men. When I came to America I brought a Zemba with me—I can not tell you how.
"Let me save Constance Brand!" He was clawing at McGrath, shaking as if with an ague. "I love her, even as you love her. I will play fair with you both, I swear it! Let me save her! We can fight for her later, and I'll kill you if I can."
The frankness of that statement swayed McGrath more than anything else the octoroon could have said. It was a desperate gamble—but after all, Constance would be no worse off with John De Albor alive than she was already. She would be dead before midnight unless something was done swiftly.
"Where is the place of sacrifice?" asked McGrath.
"Three miles away, in an open glade," answered De Albor. "South on the trail that runs past my cabin. All the blacks are gathered there except my guard and some others who are watching the trail below the cabin. They are scattered out along it, the nearest out of sight of my cabin, but within sound of the loud, shrill whistle with which these people signal one another.
