And so, on came the running deer, straight into the jaws of death. The ape-man turned so that his back was toward the approaching animal. He poised with bent knees upon the gently swaying limb above the trail, timing with keen ears the nearing hoof beats of frightened Bara.

In a moment the victim flashed beneath the limb and at the same instant the ape-man above sprang out and down upon its back. The weight of the man’s body carried the deer to the ground. It stumbled forward once in a futile effort to rise, and then mighty muscles dragged its head far back, gave the neck a vicious wrench, and Bara was dead.

Quick had been the killing, and equally quick were the ape-man’s subsequent actions, for who might know what manner of killer pursued Bara, or how close at hand he might be? Scarce had the neck of the victim snapped than the carcass was hanging over one of Tarzan’s broad shoulders, and an instant later the ape-man was perched once more among the lower branches of a tree above the trail, his keen, gray eyes scanning the pathway down which the deer had fled.

Nor was it long before the cause of Bara’s fright became evident to Tarzan, for presently came the unmistakable sounds of approaching horsemen. Dragging his kill after him the ape-man ascended to the middle terrace, and settling himself comfortably in the crotch of a tree where he could still view the trail beneath, cut a juicy steak from the deer’s loin, and burying his strong, white teeth in the hot flesh proceeded to enjoy the fruits of his prowess and his cunning.

Nor did he neglect the trail beneath while he satisfied his hunger. His sharp eyes saw the muzzle of the leading horse as it came into view around a bend in the tortuous trail, and one by one they scrutinized the riders as they passed beneath him in single file.

Among them came one whom Tarzan recognized, but so schooled was the ape-man in the control of his emotions that no slightest change of expression, much less any hysterical demonstration that might have revealed his presence, betrayed the fact of his inward excitement.

Beneath him, as unconscious of his presence as were the Abyssinians before and behind him, rode Albert Werper, while the ape-man scrutinized the Belgian for some sign of the pouch which he had stolen.

As the Abyssinians rode toward the south, a giant figure hovered ever upon their trail—a huge, almost naked white man, who carried the bloody carcass of a deer upon his shoulders, for Tarzan knew that he might not have another opportunity to hunt for some time if he were to follow the Belgian.

To endeavor to snatch him from the midst of the armed horsemen, not even Tarzan would attempt other than in the last extremity, for the way of the wild is the way of caution and cunning, unless they be aroused to rashness by pain or anger.

So the Abyssinians and the Belgian marched southward and Tarzan of the Apes swung silently after them through the swaying branches of the middle terrace.