"No man can kill a lion with a knife!"

"Death to Pryak!" shouted some more hardy soul.

Scattered protests began to gather volume until they beat as a steady roar, filling the entire arena with ominous sound. Armed priests, stationed at the upper edge of the retaining wall, began to move uneasily among the seats to restore order.

Suddenly the mounting crescendo stilled, as action on the arena sands seemed imminent.

Sunlight, flooding the huge oval, bathed in golden glory the calm figure of the man and the tan coat of the jungle king. With striking clarity it picked out the corded muscles and swelling muscles of this cave-god. His handsome, finely-shaped head with its crowning mop of straight black hair; his shoulders, wide and erect; his mighty chest, narrow waist and tapering hips—all made up a picture of physical perfection that no observer was likely to forget.

And yet, invincible though this Cro-Magnard appeared, he seemed puny and pitiable when compared with the huge beast that Wotar had sent against him. Never before had so magnificent a lion appeared in Sephar's Games. Even Tharn, jungle traveler for most of his life, had blinked disbelievingly when Sadu made his entrance.

Sadu padded gently forward, the lithe sinews of his giant body rolling smoothly beneath a shimmering hide. He seemed unruffled and serene; only the angry lash of his sinuous tail told of a seething ferocity within that lordly head.

Armed only with his painfully inadequate knife, Tharn advanced slowly to meet certain destruction. He knew his chances for victory were so slim as to be almost non-existent; yet the self-confidence and resourcefulness born of a hundred battles against overwhelming odds were weapons more dependable than the flint blade he carried.

Sadu stopped his own advance when the hated man-thing started toward him. For several days now, he had been underfed, goaded about with sharp sticks and shouting voices, harassed and annoyed until he was angry enough to have charged a regiment. Yet that unfathomable sense of caution, so strong a part of every wild creature, held him motionless before the deliberate approach of this two-legged enemy.

Tharn halted. Only a few paces separated the two as they stood unmoving. The man's eyes were riveted on the lion's restless tail; by its movements could he know what was taking place in Sadu's brain.