“They’ve caught sight of him,” he stated.


256

CHAPTER XXVI

THE THUNDERBOLT

The greater part of the number of bandits had stopped in a group a few yards from the base of the white dam core, though a few stragglers were some way behind. Among these Steele Weir made out the figure of one whom he recognized as a white man; he whom the guard from the spring had mentioned as directing the company; and when at a number of exclamations from Mexicans who perceived the engineer the man lifted his face, Weir saw he was Burkhardt.

No more than this was needed to show whose the hand behind this treacherous conspiracy. Clear, too, it was that Burkhardt, determined that no mistake or abandonment of the operation should occur, had come to see it through in person. Weir could ask nothing better; he had one of the plotters caught in the act.

Apparently orders had been to carry through the first part of the diabolical plan of destruction in silence, that of gaining control of the dam, for when two or three Mexicans flung up rifles to shoot at Weir a sharp word from another Mexican, seemingly their leader, had checked the volley and shouted to Burkhardt.

The latter had stopped; he stared for a few seconds at the man on the white wall above and finally signaled with a wave of his arm.

“Come down here,” he ordered.