"Well, they do scrap some," Blake admitted.


CHAPTER XV

The Lonely Grave

Within the dark interior of the beyt Stimbol could see nothing. Just before him he heard a man breathing heavily as might one in a troubled sleep. The would-be murderer paused to steady his nerves. Then, on hands and knees, he crept forward inch by inch.

Presently one of his hands touched the prostrate figure of the sleeper. Lightly, cautiously, Stimbol groped until he had definitely discovered the position in which his victim lay. In one hand, ready, he grasped the keen knife. He scarce dared breathe for fear he might awaken the ape-man. He prayed that Tarzan was a sound sleeper, and he prayed that the first blow of his weapon would reach that savage heart.

Now he was ready! He had located the exact spot where he must strike! He raised his knife and struck. His victim shuddered spasmodically. Again and again with savage maniacal force and speed the knife was plunged into the soft flesh. Stimbol felt the warm blood spurt out upon his hand and wrist.

At length, satisfied that his mission had been accomplished, he scurried from the beyt. Now he was trembling so that he could scarcely stand—terrified, revolted by the horrid crime he had committed.

Wild-eyed, haggard, he stumbled to the mukaad of Ibn Jad's beyt and there he collapsed. The sheik stepped from the women's quarters and looked down upon the trembling figure that the dim light of a paper lantern revealed.

"What doest thou here, Nasrany?" he demanded.