He was looking upon a god of Zambebwei. Stories had told of such creatures, wild tales drifting down from the borders of the forbidden country, repeated by shivering natives about jungle fires, passed along until they reached the ears of skeptical white traders. McGrath had never really believed the stories, though he had gone searching for the being they described. For they spoke of a beast that was a blasphemy against nature--a beast that sought food strange to its natural species. The thing chained to the stake was an ape, but such an ape as the world at large never dreamed of, even in nightmares. Its shaggy gray hair was shot with silver that shone in the rising moon; it looked gigantic as it squatted ghoulishly on its haunches. Upright, on its bent, gnarled legs, it would be as tall as a man, and much broader and thicker. But its prehensile fingers were armed with talons like those of a tiger--not the heavy blunt nails of the natural anthropoid, but the cruel scimitar-curved claws of the great carnivora. Its face was like that of a gorilla, low-browed, flaring-nostriled, chinless; but when it snarled, its wide flat nose wrinkled like that of a great cat, and the cavernous mouth disclosed saber-like fangs, the fangs of a beast of prey. This was Zemba, the creature sacred to the people of the land of Zambebwei--a monstrosity, a violation of an accepted law of nature--a carnivorous ape. Men had laughed at the story, hunters and zoologists and traders. But now McGrath knew that such creatures dwelt in black Zambebwei and were worshipped, as primitive man is prone to worship an obscenity or perversion of nature. Or a survival of past eons: that was what the flesh-eating apes of Zambebwei were--survivors of a forgotten epoch, remnants of a vanished prehistoric age, when nature was experimenting with matter, and life took many monstrous forms. The sight of the monstrosity filled McGrath with revulsion; it was abysmal, a reminder of that brutish and horror-shadowed past out of which mankind crawled so painfully, eons ago. This thing was an affront to sanity; it belonged in the dust of oblivion with the dinosaur, the mastodon, and the saber-toothed tiger. It looked massive beyond the stature of modern beasts--shaped on the plan of another age, when all things were cast in a mightier mold. He wondered if the revolver at his hip would have any effect on it; wondered by what dark and subtle means John De Albor had brought the monster from Zambebwei to the pinelands. But something was happening in the glade, heralded by the shaking of the brute's chain as it thrust forward its nightmare-head. * * * * *