“Lead those pack horses down that trail!” he yelled, thrusting the line into Cameron's hand. “Quick, I tell you!”

“Crack-crack!” Twice a bullet sang savagely past Cameron's ears.

“Quicker!” shouted Raven, circling round the bunch of ponies with wild cries and oaths like a man gone mad. Again and again the revolver spat wickedly and here and there a pony plunged recklessly forward, nicked in the ear by one of those venomous singing pellets. Helpless to defend himself and expecting every moment to feel the sting of a bullet somewhere in his body, Cameron hurried his pony with all his might down the trail, dragging the pack animals after him. In huddled confusion the terrified brutes followed after him in a mad rush, for hard upon their rear, like a beast devil-possessed, Nighthawk pressed, biting, kicking, squealing, to the accompaniment of his rider's oaths and yells and pistol shots. Down the long sloping trail to the very end of the valley the mad rush continued. There the ascent checked the fury of the speed and forced a quieter pace. But through the afternoon there was no weakening of the pressure from the rear till the evening shadows and the frequent falling of the worn-out beasts forced a slackening of the pace and finally a halt.

Sick with horror and loathing, Cameron dismounted and unsaddled his broncho. He had hardly finished this operation when Little Thunder rode up upon a strange pony, leading a beautiful white broncho behind. Cameron could not repress an exclamation of disgust as the Indian drew near him.

“Beautiful beast that,” said Raven carelessly, pointing to the white pony.

Cameron turned his eyes upon the pony and stood transfixed with horror.

“My God!” he exclaimed. “Look at that!” Across the beautiful white shoulders and reaching down clear to the fetlock there ran a broad stain, dull red and horrible. Then through his teeth, hard clenched together, these words came forth: “Some day, by God's help, I shall wipe out that stain.”

The trader shrugged his shoulders carelessly, but made no reply.

[ [!-- H2 anchor --] ]

CHAPTER V