But, as his arm twisted back for the throw, the hand of Sinclair flashed out and lean fingers crushed the wrist of Cartwright. Yet Sinclair's voice was still soft.

"Better not," he said.

They sat confronting each other for a moment. The stone dropped from the numbed fingers of Cartwright, and Sinclair released his wrist. Their characters were more easily read in the crisis. Cartwright's face flushed, and a purple vein ran down his forehead between the eyes. Sinclair turned pale. He seemed, indeed, almost afraid, and apparently Cartwright took his cue from the pallor.

"I see," he said sneeringly. "You got your guns on. Is that it?"

Sinclair slipped off the cartridge belt.

"Do I look better to you now?"

"A pile better," said Cartwright.

They rose, still confronting each other. It was strange how swiftly they had plunged into strife.

"I guess you'll be rolling along, Cartwright."

"Nope. I guess I like it tolerable well under this here tree."