"Because he was hired to: because his masters, the MacMorroghs, and their master, North, have staked their roll on this last turn of the cards. I know too much, Adair. The president was sent over here to get rid of me. That failing, word was passed down the line that I was to be effaced. A few hours ago this Mexican overheard me telling your sister what I proposed to do to North and the MacMorroghs. That's why he—Ouch! Roy; that is my arm you're trying to twist out of joint, man!"

"It's all right," laughed the Louisianian; "it is only a crazy-bone bump that you got when the bronc' threw you. Say, Ford; I thought you claimed to know how to ride a horse!"

Adair was feeling in his pockets for the inevitable cigarette case.

"What he overheard you telling Alicia?" he mused. "I'm evidently two or three chapters behind. But no matter; this is the now; the very immediate now. Will your assassin keep on feeling for you?"

Ford shook his head. "Not any more just at present, I guess. He has waited too long. That fusillade of his will have turned the entire camp out by this time, and the Macs don't want any inconvenient witnesses."

"Witnesses?" echoed Adair. "Then you don't know—Say, Stuart; there isn't a white man in this camp besides us three—unless you count the MacMorroghs and their commissary garrison as white men. News of the great gold strike got here about three o'clock, and every laborer within hearing of it shouldered pick and shovel and lined out up the new track for Copah."

"What!" shouted Ford. "And these dash-dashed MacMorroghs didn't try to hold them?"

"I don't know about that. I had Mr. Brissac, here, over in the '01'—I came across the mountain in North's car, you know—dosing him with things out of Doctor Van Bruce's traveling case, and trying to get him in shape to show me the way to Copah. After the stampede, which took all the four-legged horses as well as the two-legged asses, I persuaded your man Gallagher to hitch his engine to our car to drag us up to Frisbie's camp at the front. I thought Frisbie would probably be in communication with you. Gallagher's intentions were good, but about three miles up Horse Creek he ditched the car so thoroughly that we couldn't inhabit it; so we got out and walked back."

"All of which brings on more talk," said Ford gravely. "From what you say, I gather that the MacMorroghs are still here. Did any one see you come back?"

"I don't know. It was after dark when we straggled in, and we didn't ring any bells or blow any whistles."