There was only a trickle of water in the bed of the creek. Here and there were small bars of bleached shingle and larger boulders. Sandy found a stone imbedded in the bank, loosened it, squatted on his haunches and passed it to Sam, taking a gun in each hand.
"Chuck it into that sunflower patch," he said with his mouth close to Sam's ear. "Then fire at the flashes." Sam pitched the stone through the darkness. It fell with a rustle, chinked against a rock. Instantly there came a fusillade from the opposite bank, four streaks of fire, the bullets cutting through the dried stalks, the marksmen evidently hunting in couples.
Sandy, crouching, pulled triggers and the shots rattled out as if fired from an automatic. Beside him, Sam's gun barked. Each fired three times, Sandy shooting two-handed, flinging six bullets with instinctive aim while the bed of the creek echoed to the roar of the guns and the air hung heavy with the reek of exploded gases. Then they rushed for the top of the bank, wriggling behind the cover of bushes, lying prone for the next chance.
One yell and a stream of curses came from across the arroyo. Two indistinct figures bent above a third, lifted it, hurrying back toward a clump of willows. The fourth man trailed the others, his oaths smothered, running beside the two bearers, his hand held curiously in front of him, dimly seen.
"They're through. That's enough," said Sandy. "We ain't killers."
"Got two of 'em," said Sam. "Good shootin', Sandy! I reckon I missed clean. I fired to the left."
"The man who's down is Butch," said Sandy. "I'd know his figger in a coal shaft. I've a hunch the other was Hahn. Hit him somewheres in the hand; spile his dealin' fo' a while. Let's git out of this. They've quit."
"Wonder if Plimsoll was with 'em. How about the hawsses? Can you whistle Pronto back?"
They walked toward the bridge and crossed it, passing the gap on the side timbers. Plimsoll's men had departed with their casualties. Sandy whistled shrilly through his teeth. After a minute he repeated the call.