With the speed of a charging lion the youth was covering the ground in mighty bounds, slanting rapidly up to the racing animals. A moment later and he had drawn abreast of a sleek young mare, her slim ears backlaid in terror.

Still running at full speed, the young man drew back his arm and sent his spear flashing across the gap between him and the mare, catching her full in the exposed side.

As though her legs had been jerked from under her, the creature turned a complete circle in mid-air before crashing to the ground, her scream of agony coming clearly to the three watching hunters.

Barkoo, when the young man knelt beside the kill, shook his head in tight-lipped tribute.

"I might have known he would do something like this," he said, exasperated. "When I asked him to come with us he refused; the sun was too hot. Now he will laugh at us—taunt us as bad hunters."

"Some day he will not come back from the hunt," predicted one of the men. "He takes too many chances. He goes out alone after Jalok, the panther, and Tarlok, the leopard, with only a knife and a rope. Why, just a sun ago, I heard him say Sadu, the lion, was to be next. Smart hunters leave Sadu alone!"

Tharn, the son of Tharn, watched the three come slowly toward him. His unbelievably sharp eyes of gray caught Barkoo's attempt at an unimpressed expression, and his own lean handsome face broke in a wide smile, the small even white teeth contrasting vividly with his sun-baked skin.

He wondered what had caused the zebra herd to bolt before the hunters could attempt their kill. He had caught sight of them an hour before from the high-flung branches of a tree, and had hidden in the grass near the probable route of the animals once Barkoo and his men had charged them.

Barkoo, seeming to ignore the son of his chief, came up to the dead zebra and nudged it with an appraising toe.

"Not much meat here," he said to Korgul. "A wise hunter would have picked a fatter one."