"Well, it's a government immigration office paper every Chink in this country is supposed to have, showin' they're here legitimately. Those that haven't got 'em try to get one from another Chink, and there's unlawful trading goin' on all the time."

"Like a passport, eh?" Billee Dobb suggested.

"Something like that. Where you men bound for—if you don't mind me askin'?"

"To a ranch just outside of Roaring River," spoke up Bud. "My father, over at Diamond X, bought it, and we're going to take charge."

"Your father Mr. Merkel?" Joe Hawkins asked suddenly, with new interest.

"Yes—do you know him?"

"Not exactly. But I know of him. When I heard that the Shootin' Star was changin' hands I wrote to Mack Caffery, the boy on the job over at Candelaria, askin' him to get in touch with the new owner. That's how I got the name Merkel. Did your dad hear from him, do you know?"

"Yes, he did. So that's what Dad meant when he said there might be trouble, eh? Well—we're ready for whatever comes. What do you say, boys?"

"Right!" the others chorused.

"Say, mister, what was that there you said about two thousand dollars?" Billee Dobb broke in.