In the darkness of the woodland path McGrath stirred at last, and staggered groggily to his feet. That desperate blow might have crushed the skull of a man whose physique and vitality were not that of a bull. His head throbbed and there was dried blood on his temple; but his strongest sensation was burning scorn at himself for having again fallen victim to John De Albor. And yet, who would have suspected that move? He knew De Albor would kill him if he could, but he had not expected an attack _before_ the rescue of Constance. The fellow was dangerous and unpredictable as a cobra. Had his pleas to be allowed to attempt Constance's rescue been but a ruse to escape death at the hands of McGrath? McGrath stared dizzily at the stars that gleamed through the ebon branches, and sighed with relief to see that the moon had not yet risen. The pinewoods were black as only pinelands can be, with a darkness that was almost tangible, like a substance that could be cut with a knife. McGrath had reason to be grateful for his rugged constitution. Twice that day had John De Albor outwitted him, and twice the white man's iron frame had survived the attack. His gun was in his scabbard, his knife in its sheath. De Albor had not paused to search, had not paused for a second stroke to make sure. Perhaps there had been a tinge of panic in the African's actions. Well, this did not change matters a great deal. He believed that De Albor would make an effort to save the girl. And McGrath intended to be on hand, whether to play a lone hand, or to aid the octoroon. This was no time to hold grudges, with the girl's life at stake. He groped down the path, spurred by a rising glow in the east. He came upon the glade almost before he knew it. The moon hung in the low branches, blood-red, high enough to illumine it and the throng of black people who squatted in a vast semicircle about it, facing the moon. Their rolling eyes gleamed milkily in the shadows, their features were grotesque masks. None spoke. No head turned toward the bushes behind which he crouched. He had vaguely expected blazing fires, a blood-stained altar, drums and the chant of maddened worshippers; that would be voodoo. But this was not voodoo, and there was a vast gulf between the two cults. There were no fires, no altars. But the breath hissed through his locked teeth. In a far land he had sought in vain for the rituals of Zambebwei; now he looked upon them within forty miles of the spot where he was born. In the center of the glade the ground rose slightly to a flat level. On this stood a heavy iron-bound stake that was indeed but the sharpened trunk of a good-sized pine driven deep into the ground. And there was something living chained to that stake--something which caused McGrath to catch his breath in horrified unbelief.