Marten, a powerfully built man, of commanding height and good physique, clean-shaven, though the habit was far from general in the West at that date, was evidently exerting himself to soothe and interest his pallid companion. His swarthy face was flushed, and its constant smile was effortless; for he had schooled himself to adapt the mood to the hour. As the personnel of the cavalcade changed with each headlong gallop or sudden halt, he nodded affably to the men, or bowed with some distinction to the women; for Marten knew, or pretended that he knew, every inhabitant of Bison.

His wife knew them too, without any pretense; but she kept her eyes studiously lowered, and, if she spoke, used monosyllables, and those scarcely audible, for Marten had obviously to ask twice what she had said even during the fleeting seconds when the pair were visible to Power. Her features were composed almost to apathy; but the watcher from the cliff, who could read the slightest change of expression in a face as mobile to the passing mood as a mountain tarn to the breeze, felt that she was fulfilling a compact and holding her emotions in tense subjection.

He hoped, he prayed, with frenzied craving of the most high gods, that she might be moved to lift her eyes to his aery; but the petition was denied, and the last memory vouchsafed of her was the sight of her gloved hands clasped on her lap and holding a few sprigs of white heather. Now, it was a refined malignity of Fate which revealed that fact just then, because heather does not grow in Colorado, and the girl had culled her simple little bouquet from a plant which Power had given her. Once, in Denver, he had rendered some slight service to an expatriated Scot, and, when a sister from Perth joined her brother, bringing with her a pot of Highland soil in which bloomed the shrub dear to every Scottish heart, Power was offered a cutting “for luck.” Great was Nancy Willard’s delight at the gift; for, like the majority of her sex, she yielded to pleasant superstition, and the fame of white heather as a mascot has spread far beyond the bounds of Great Britain.

Power might well have cried aloud in his pain when he discovered that his lost love had thought of him at the moment she was leaving her old home. Perhaps he did utter some tortured plaint: he never knew, because of what happened the instant after Nancy and her spray of heather were reft from his straining vision.

One-thumb Jake, who had loitered at the ranch for a farewell drink, rode up at a terrific pace, pulled his bronco on to its haunches alongside the coach, and by way of salute, fired three shots from a revolver as quickly as finger could press trigger.

The first bullet sang through the air not more than an inch above Power’s forehead. He recalled afterward a slight stirring of his hair caused by the passing of the missile, which spat viciously against the wall of rock some ten feet above the ledge. The next two bullets struck higher, and their impact evidently disturbed the equipoise of a mass of stone already disintegrated by frost, because more than a ton of débris crashed down, pinning Power to the ledge and nearly pounding the life out of him. The resultant cloud of dust probably helped to render him unconscious. At any rate, he lay there without word or movement, and, if he were dead, his bones might have rested many a year in that strange tomb unless the curiosity of some passerby was aroused by a flock of quarreling vultures – a spectacle so common in cattle-land that the wayfarer does not deviate a hand’s breadth from his path because of it.

Nancy heard the thunder of the falling rocks, and looked out. The dust pall told her exactly what had occurred, though the jubilant congratulation of the shooter by the driver would have explained matters in any event.

“Good fer you, Jake!” he shouted. “Gosh! when you’re fed up on cowpunchin’ you kin go minin’ wid a gun!”

She saw, too, what many others saw: A rattlesnake, rudely dislodged from some deep crevice, emerged from the heap of rubbish, stopped suddenly, swelled and puffed in anger, rattled its tail-plates, and was obviously primed for combat. It seemed to change its mind, however, when a fourth bullet from the cowboy’s revolver grazed a big brown rhomboid which offered a fair target just below the curved neck. There was another shower of dust and granite chips, and, when this subsided, the reptile had vanished.

Nancy sat back in the coach. Amid a chorus of laughter and jeers at what his critics were pleased to regard as bad marksmanship, Jake spurred his horse into a gallop again.

“What was it?” inquired Marten. Being on the other side of the vehicle, he was unaware of the cause of this slight commotion.

“Nothing, really,” she said dully.

“Oh, come now, little woman – the crowd would not yelp at Jake for no reason.”

“Well, his shots brought down some loose stones, and a rattler appeared in the middle of the heap. It showed fight, too; but made off when Jake fired again.”

“Oh, is that all? There wouldn’t be a snake on the ranch if your father had kept a few pigs.”

“Poor old dad couldn’t keep anything – not even me!”

Her listless tone might have annoyed a weaker man; but Marten only laughed pleasantly.

“I should be very unhappy if he had insisted on keeping you,” he said. “Of course, you hate having to part from him, and from a place where you have lived during a few careless years; but you will soon learn to love the big world to which I am taking you. Colorado in June is all very well; but it can’t begin to compare with London in July, the Engadine in August, and Paris in September. Don’t forget that the proper study of mankind is man – and woman.”

And so, the line was dangled skilfully before her eyes, and the spell whispered gently into her ears, while she, mute and distraught, wondered whether the dear memories of Colorado would ever weaken and grow dim. Then she thought of Derry Power, and a film came over her blue eyes; but she bit her under-lip in brave endeavor, and forced a smile at some passing friend.

Power did not remain unconscious many minutes. The last straggler among the mounted contingent was clattering through the canyon when the man who had been near death three times in the same number of seconds awoke to a burden of physical pain which, for the time, effectually banished all other considerations.

At first he hardly realized where he was or what had happened. He was half choked with dust, and the effort of his lungs to secure pure air undoubtedly helped to restore his senses. It was humanly impossible to curb the impulse toward self-preservation, and he tried at once to free his limbs of an intolerable weight. He was able to move slightly; but the agony which racked his left leg warned him that the limb was either broken or badly sprained. His profession had often brought similar accidents within his ken, and indications of a further probable subsidence among the fallen stones – though the warning was so slight as to be negligible to the ordinary ear – told him that he must be wary, or a second avalanche might kill him outright.

By now the air was breathable, and he could see into the deserted Gulch. He was well aware that no one might be expected to pass that way during the next hour. Before returning to the feast in preparation at the ranch, the escort would await the departure of the train; while those who had not taken part in the procession would certainly remain there until darkness ended the festivities. So he had the choice of two evils. He could either possess his soul in patience until the mounted contingent began to straggle back, or risk another rock-fall.

Naturally, he understood the cause and extent of the mishap, and his present mood did not brook the delay entailed by the safer course. Raising head and shoulders by lifting himself on both hands, he contrived to twist round on his left side, and surveyed the position. It was bad enough, in all conscience, but might have been worse. By far the largest piece of granite had been the last to drop, and he saw that it was poised precariously on some smaller lumps. Any attempt to withdraw either of his legs (the left one was broken, beyond a doubt) would disturb its balance, and, if it toppled on his body, he would be imprisoned without hope of relief by his own effort. Rising still higher, though each inch gained cost a twinge of agony that brought sweat from every pore, he achieved a half-sitting, half-lolling posture. Then, applying his miner’s aptitude to the dynamics of the problem, he packed the threatening boulder with others until it was wedged into partial security.

He had barely finished this task, which only a splendid vitality enabled him to carry through, when his eye was caught by something in the new face of the rock which seemed to fascinate him for a second or two. Then his mouth twisted in a rictus of dreadful mirth, so wrung was he with pain, yet so overcome by what he had seen.

“So that is the price!” he almost shouted, accompanying the words with others which seldom fell from his lips. “Those are the terms of surrender, eh? Well, it is a compact made in hell; but I’ll keep it!”

After that, his actions savored of a maniac’s cunning rather than the desire of a sane man to save his own life. Slowly, with never a groan, he extracted both legs from beneath the pile of stones. The spurs were his chief difficulty. One was held so tightly that he had to tear his foot out by main force; but luckily it was the right foot, or he could not have done it. Something had to give way under the strain, and ultimately the spur was released by the yielding of a strap at a buckle. The torture he suffered must have been intense; but he uttered no sound save an occasional sob of effort, when all the strength of hands and wrists were needed to move one or other of the chunks of granite without dislodging the grim monster he had chained.

At last he was free. He felt the injured limb, which was almost benumbed, and ascertained beyond doubt that it was fractured below the knee. But he was safe enough, even though the precarious structure of stones collapsed, and any other victim of like circumstances would have been content with that tremendous achievement. Not so John Darien Power.

The mere fact that he need now only lie still until assistance reached him seemed to lash him into a fresh panic of energy. After a hasty glance into the canyon, obviously to find out whether or not anyone was approaching, he began to throw pieces of débris into the fissure left bare by the fall. When he had exhausted the store within reach he crawled to a new supply, and piled stone upon stone until the rock wall was covered to a height of more than two feet. Even then he was not satisfied; but moved a second time, his apparent object, if any, being to give the scene of his accident the semblance of a stone slide.

Finally, he did the maddest thing of all, lowering himself down the cleft with a rapidity that was almost inconceivable in a man with a broken leg. On reaching the level of the trail he slipped and fell. That drew a queer sort of subdued shriek from his parched throat; but, after a moment of white agony, he began to crawl in the direction of the ranch. He chose that way deliberately, because the slope was downhill, and not so rough as in the upper part of the gorge. With care, for he meant to avoid another slip, but never halting, he dragged his crippled body fully a hundred yards from the foot of the ledge. Then he crept into the shade, at a spot where the side of the Gulch rose sheer for twenty feet, turned over on his back, and lay quietly.

He had almost reached the end of his tether. His face was drawn, and disfigured with dirt and perspiration. His eyelids dropped involuntarily, as though to shut out a world which had suddenly become savagely hostile; but his lips moved in a wan grimace, a wry parody of the generous, warm-hearted smile that people had learned to associate with Derry Power.

“My poor Nancy!” he murmured brokenly. “My dear lost sweetheart! If the Fates have bought you from me, I was no party to the deal, and I’ll exact the last cent on it – I swear that by your own sprig of white heather! Someone will pay, in blood and tears, or I’ll know the reason why! Yes, someone will pay! Power versus Marten, with the devil as arbitrator! Marten has won the first round; but I’ll take it to a higher court. I’ll choke the life out of him yet – choke – the beast!”

Of course, Power was light-headed.