"Clear as the Colorado River in flood time," Bill made cheerful comment. "Let's have the story, and never mind the footnotes. Go ahead. I'll keep Tommy off your back—if I can. He's a hard man to stop, once he gets started, but I'll protect you if possible."

Whereat Tommy scowled and clamped his jaws together anew, not perceiving the joke. And his captive, actuated by motives of his own, proceeded to tell his story, which startled Bill more than he would like to own.

Since Al's illiterate speech is not particularly attractive and his manner of telling the tale wearisome with a frequent sez-e and sez-I, here is the gist of the matter which Tommy had thought fit for Bill's ears and best attention:

In coming to Parowan as packer for the government research men, Al had come with instructions to do exactly what he had done. He declared that the sole object of Rayfield and Emmett had been to discover what value there was in Bill's claims. They had been first attracted by the parrot, talking unguardedly in Goldfield—Al here repeated almost verbatim what the parrot had said, since Jim Lambert had jotted down the sentences and had seen fit to study them seriously—and had laid their plans carefully before ever they left the town.

Al said that he was taken up to Jim Lambert's office, and there he first heard of the scheme, agreed to play his part in it and was promised an interest in all that was gained. The three had followed Bill, keeping well out of sight. They had done this because they did not know just where he was going,—Parowan being a large mountain with wide shoulders and many gulches and canyons. They had timed their arrival so as to take advantage of the storm and share Bill's shelter, whatever it was. This, Al said, was intended to induce intimacy and the exchange of confidences.

They were to secure samples, and what details they could, whereupon Al was to carry off the camp equipment and leave Rayfield and Emmett stranded there, so that Bill must take them in. This, he said, was to induce further intimacy and to make it more permanent.

There Al's duty ended. After he had reported to Jim Lambert, he was to have the burro and the outfit, and could go where he pleased, so long as he kept his mouth shut and remained away from Goldfield. He was to be paid top packer's wages and a share in whatever was made out of Bill's claims.

"Then what are you breaking your word with them for?" was Bill's first surprising question. "Why aren't you keeping your mouth shut?"

"Wal, they hain't played square with me, Mr. Dale. They hain't give me the share they agreed to." Al lifted his dingy hat to scratch a head that looked as if it needed scratching.

"Haven't you got a written agreement?"