Many were the keen ears and sensitive nostrils that carried the message of his passing to their owners, but to only one did the strange mingling of the scent spoor of the bull-ape with that of a she-Mangani suggest a condition worthy of investigation. So as To-yat pursued his careless way, another creature of the jungle, moving silently on swift feet, bore down upon him; and when, from a point of vantage, keen eyes beheld the shaggy bull and the slender, delicate girl, a lip curled in a silent snarl. A moment later To-yat, the king ape, was brought to a snarling, bristling halt as the giant figure of a bronzed Tarmangani dropped lightly into the trail before him, a living threat to his possession of his prize.

The wicked eyes of the bull shot fire and hate. "Go away," he said. "I am To-yat. Go away or I kill."

"Put down the she," demanded Tarzan.

"No," bellowed To-yat. "She is mine."

"Put down the she," repeated Tarzan, "and go your way; or I kill. I am Tarzan of the Apes, Lord of the Jungle!"

Tarzan drew the hunting knife of his father and crouched as he advanced toward the bull. To-yat snarled; and seeing that the other meant to give battle, he cast the body of the girl aside that he might not be handicapped. As they circled, each looking for an advantage, there came a sudden, terrific crashing sound in the jungle down wind from them.

Tantor, the elephant, asleep in the security of the depth of the forest, had been suddenly awakened by the growling of the two beasts. Instantly his nostrils caught a familiar scent spoor—the scent spoor of his beloved Tarzan—and his ears told him that he was facing in battle the great Mangani, whose scent was also strong in the nostrils of Tantor.

To the snapping and bending of trees, the great bull rushed through the forest; and as he emerged suddenly, towering above them, To-yat, the king ape, seeing death in those angry eyes and gleaming tusks, turned and fled into the jungle.

XIII

THE LION-MAN