Suddenly Pronto shied violently, tried to bolt up the cliff, scrambling goatwise for twenty feet to stand shivering and snorting. Sandy's balance was automatic, the muscles of his knees clamped for grip, he gave the pinto its head, trusting to it to establish footing. He saw Sam's roan dancing in the trail, the led mare plunging, dust rising all about them. Left-handed, a Colt flashed out of Sandy's holster, barked twice, the echoes tossing between the cañon walls. In the road a rattlesnake writhed, headless, its body, thicker than a man's wrist, checkered in dirty gray and chocolate diamonds.
"Git down there, you hysteric son of a gun," he said to the horse. "It's all over." The pinto hesitated, shifted unwilling hoofs, squatted on its haunches and, tail sweeping the dirt, tobogganed down to the road, jumping catwise the moment it was reached, away from the squirming terror. Sandy forced him back, leaned far down, tucked the barrel of the gun under the snake's body and hurled it looping into the gorge. Sam got his roan and the mare under control as the dust subsided.
"More'n a dozen buttons," said Sandy. "Listen!"
Grit, unseen, ahead, was barking in staccato volleys. There was another sound, a faint shout, unmistakably; human. The men looked at each other with eyebrows raised.
"That ain't no man's voice," said Sam. "That's a gal." He looked quizzically at Sandy, knowing his chum's inhibition.
Sandy was woman-shy. Men met his level glance, fairly, with swift certainty that here stood a man, four-square; or shiftily, according to their ease of conscience, knowing his breed. Sandy was a two-gun man but he was not a killer. There were no notches on the handles of his Colts. In earlier days he had shot with deadly aim and purpose, but never save in self-defense and upon the side of law and right and order. Among men his poise was secure but, in a woman's presence, Sandy Bourke's tongue was tied save in emergency, his wits tangled. Whatever he privately felt of the attraction of the opposite sex, the proximity of a girl produced an embarrassment he hated but could not help. He had seen admiration, desire for closer acquaintance, in many a fair face but such invitation affected him as the sight of a circling loop affects a horse in a remuda.
He gave Sam no chance for banter. Action was forward and it always straightened out the short-circuitings of Sandy's mental reflexes toward womankind. He touched Pronto's flanks with the dulled rowels he wore, and the pinto broke into a lope. A big boulder was perched upon the nigh side of the road. Grit came out from behind it, barked, whirled and seemingly dived into the cañon. Coming up with the mare, Sam found Sandy dismounted, waiting for him.
What had happened was plain to both of them. The rotten, hastily made road collapsed under the lurch of a wagon jolting over outcrop uncovered by the rains. Scored dirt where frantic hoofs had pawed in vain, tire marks that ended in side scrapes and vanished.
Sam got off the roan, the tired horses standing still, snuffing the marks of trouble. Far down the slope Grit gave tongue. The cliff shouldered out and they could see nothing from the broken road. How any one could have hurtled over the precipice and be still able to call for help without the aid of some miracle was an enigma. They listened for another shout but, save for the barking of the dog, there was silence in the grim gorge. In the sky, two buzzards wheeled.
Sandy poured a scant measure of water from his canteen into the punched-in crown of his Stetson, after he had knocked out the dust. Sam did the same, giving each horse a mouth-rinse and a swallow of tepid water so they would stand more contentedly. Each took a swift swig from the containers. Sandy untied the package of food and the leather medicine kit, Sam slapped his hip to be sure of his whisky flask. Aided by their high heels, digging them in the unstable dirt, they worked down the cliff, rounding the shoulder.