The pain blinded him. He roared and beat at it, but the grip on his wrist pulled him to his knees and almost over the edge. The brute started back down the boulder, taking Kirk with him.

The yellow girl slid suddenly in under Kirk and reached over and took hold of the shag's snout and peeled it back. The beast snuffled and squealed and chewed on Kirk's arm. The girl twisted harder. Blood began to spill down over the shag's teeth.

It let go. Kirk began to hear slingstones whistle. The shag bellowed and took itself back down the rock, fast. The others were scattering away across the plain, driven by stones from expert slingers. Kirk and the girl crouched quietly, trembling and breathing hard.

Somebody called cheerfully, "You might as well come down now."

Kirk supposed they might as well. He climbed down, streaming blood from his torn wrist, with the girl scrambling beside him. The hackles were raised across her yellow shoulders.

Piruts. Kirk thought about Pa and Russ and Frank being driven up that tongue of naked rock. Their own people had killed them, but the Piruts put them there in the first place. And there was Jakk. Besides....

They were Piruts. That was enough. Kirk felt numb inside. It might have been easier if the shags had got them, after all.

The man who had called them was waiting, lounging back against a rock. He was no taller than Kirk, but he was a lot thicker and his hair was red. The bones of his face were heavy and brutal under his beard. His horny overlids were dropped so that only bright black slits showed of his eyes. He was smiling. It was a lazy, white-toothed, cheerful smile, but Kirk didn't like. It made his belly knot up.

"What," said the Pirut, "the hell are you two kids doing out here?"

"Hunting," said Kirk shortly. There were a lot of Piruts among the tumbled rocks. Four, five hands of them.