while his guides, trotting their graceful mounts, kept just ahead of him. The plain was more roll­ing than it had appeared from the verge of the forest, with here and there a clump of trees; the grass was plentiful and there were occasional bands of the larger species of antelope grazing at intervals. At sight of the approaching riders and

the comparatively giantlike figure of Tarzan they broke and ran. Once they passed a rhinoceros, the party making only a slight detour to avoid it, and later, in a clump of trees, the leader halted his detachment suddenly and seizing his lance advanced again slowly toward a clump of bushes at the same time transmitting an order to his men which caused them to spread and sur­round the thicket.

Tarzan halted and watched the proceedings. The wind was blowing from him in the direction of the thicket, so that he could not determine what manner of creature, if any, had attracted the at­tention of the officer; but presently, when the war­riors had completely surrounded the bushes and those upon the other side had ridden into it, their spears couched and ready, he heard an ugly snarl issuing from the center of the thicket and an in­stant later an African wild cat sprang into view, leaping directly at the officer waiting with ready spear to receive it. The weight and momentum of the beast all but unseated the rider, the point of whose spear had met the cat full in the chest.