tance, but he lacks endurance. For the period of an ordinary charge he can cover the ground with greater rapidity possibly than any other creature in the world. Tarzan, on the other hand, could run at great speed for long distances, though never as rapidly as Numa when the latter charged.
The question of his fate, then, rested upon whether, with his start, he could elude Numa for a few seconds; and if so, if the lion would then have sufficient stamina remaining to pursue him at a reduced gait for the balance of the distance to the wall.
Never before, perhaps, was staged a more thrilling race, and yet, it was run with only the moon and stars to see. Alone and in silence the two beasts sped across the moonlit clearing. Numa gained with appalling rapidity upon the fleeing man, yet at every bound Tarzan was nearer to the vine-clad wall. Once the ape-man glanced back. Numa was so close upon him that it seemed inevitable that at the next bound he should drag him down; so close was he that the ape-man drew his knife as he ran, that he might at least give a good account of himself in the last moments of his life.
But Numa had reached the limit of his speed and endurance. Gradually he dropped behind but he did not give up the pursuit, and now Tarzan realized how much hinged upon the strength of the untested vines.
If, at the inception of the race, only Goro and the stars had looked down upon the contestants,
