He restrained himself no longer. Mirth pealed in rich laughter from his throat, doubled him up, shook him until he had to hang on to a wagon wheel for support. At last he wiped tears from his eyes, climbed into the wagon, and continued on the way to the Jack Pot. At intervals his whoop of gayety rang out boyishly on the night breeze. Again he whistled cheerfully. He was in the best of humor with himself and the world. For he had played a pretty good joke on Bleyer and Verinder, one they would appreciate at its full within a day or two. He would have given a good deal to be present when they made a certain discovery. Would Moya smile when Verinder told her how the tables had been turned? Or would she think it merely another instance of his depravity? The road wound up and down over scarred hillsides and through gorges which cut into the range like sword clefts. From one of these it crept up a stiff slope toward the Jack Pot. One hundred and fifty yards from the mine Jack drew up to give the mules a rest. His lips framed themselves to whistle the first bars of a popular song, but the sound died stillborn. Sharply through the clear night air rang a rifle shot. Jack did not hear it. A bolt of jagged lightning seared through his brain. The limp hands of the driver fell away from the reins and he fell to the ground, crumpling as a dry leaf that is crushed in the palm. From the shadow of the bunk-house two men stole into the moonlight heavily like awkward beasts of prey. They crept stealthily forward, rifles in hand, never once lifting their eyes from the huddled mass beside the wagon. The first looked stolidly down upon the white face and kicked the body with his heavy boot. "By Goad, Dave, us be quits wi' Jack Kilmeny." The other--it was Peale, the Cornish miner--had stepped on a spoke of the wheel and pulled himself up so that he could look down into the bed of the wagon. Now he broke out with an oath. "The wagon's empty." "What!" Trefoyle straightened instantly, then ran to see for himself. For a moment he could not speak for the rage that surged up in him. "The dommed robber has made fool of us'n," he cried savagely. In their fury they were like barbarians, cursing impotently the man lying with a white face shining in the moonlight. They had expected to pay a debt of vengeance and to win a fortune at the same stroke. The latter they had missed. The disappointment of their loss stripped them to stark primeval savagery. It was some time before they could exult in their revenge. "He'll interfere wi' us no more--not this side o' hell anyway," Peale cried. "Not he. An' we'll put him in a fine grave where he'll lie safe." They threw the body into the wagon and climbed to the seat. Peale drove along an unused road that deflected from the one running to the Jack Pot. CHAPTER XIX MR. VERINDER IS TREATED TO A SURPRISE