Jim had heard a good deal about this Mysterious Pete. He was a killer of the most deadly kind because he never gave warning of his purpose. The man was said to be a crack shot, quick as chain lightning, without the slightest regard for human life. He moved furtively, spoke little when sober, and had no scruples against assassination from ambush. Nobody in the Southwest was more feared than he.

This man crossed the path of Clanton when the herd was about fifty miles from the Fort.

The beeves had been grazing forward slowly all afternoon and were loose-bedded early for the night. Cowpunchers are as full of larks as schoolboys on a holiday. Now they were deciding a bet as to whether Tim McGrath, a red-headed Irish boy, could ride a vicious gelding that had slipped into the remuda. Billie Prince roped the front feet of the horse and threw him. The animal was blindfolded and saddled.

Doubtful of his own ability to stick to the seat, Tim maneuvered the buckskin over to the heavy sand before he mounted. The gelding went sun-fishing into the air, then got his head between his legs and gave his energy to stiff-legged bucking. He whirled as he plunged forward, went round and round furiously, and unluckily for Tim reached the hard ground. The jolts jerked the rider forward and back like a jack-knife without a spring. He went flying over the head of the bronco to the ground.

The animal, red-eyed with hate, lunged for the helpless puncher. A second time Billie's rope snaked forward. The loop fell true over the head of the gelding, tightened, and swung the outlaw to one side so that his hoofs missed the Irishman. Tim scrambled to his feet and fled for safety.

The cowpunchers whooped joyously. In their lives near-tragedy was too frequent to carry even a warning. Dad Wrayburn hummed a stanza of "Windy Bill" for the benefit of McGrath:

"Bill Garrett was a cowboy, an' he could ride, you bet; He said the bronc he couldn't bust was one he hadn't met. He was the greatest talker that this country ever saw Until his good old rim-fire went a-driftin' down the draw."

Two men had ridden up unnoticed and were watching with no obvious merriment the contest. Now one of them spoke.

"Where can I find Homer Webb?"

Dad turned to the speaker, a lean man with a peg-leg, brown as a Mexican, hard of eye and mouth. The gray bristles on the unshaven face advertised him as well on into middle age. Wrayburn recognized the man as "Peg-Leg" Warren, one of the most troublesome nesters on the river.