Cameron felt the shock that vibrated through Warren. He repeated the words again and again. As if compelled by some resistless power, Warren released Cameron, and, staggering back, stood with uplifted, shaking hands. In his face was a horrible darkness.

"Warren! Wait--listen!" panted Cameron. "I've got that marriage certificate--I've had it by me all these years. I kept it--to prove to myself I did right."

The old man uttered a broken cry.

Cameron stole off among the rocks. How long he absented himself or what he did he had no idea. When he returned Warren was sitting before the campfire, and once more he appeared composed. He spoke, and his voice had a deeper note; but otherwise he seemed as usual.

They packed the burros and faced the north together.

Cameron experienced a singular exaltation. He had lightened his comrade's burden. Wonderfully it came to him that he had also lightened his own. From that hour it was not torment to think of Nell.

Walking with his comrade through the silent places, lying beside him under the serene luminous light of the stars, Cameron began to feel the haunting presence of invisible things that were real to him--phantoms whispering peace. In the moan of the cool wind, in the silken seep of sifting sand, in the distant rumble of a slipping ledge, in the faint rush of a shooting star he heard these phantoms of peace coming with whispers of the long pain of men at the last made endurable. Even in the white noonday, under the burning sun, these phantoms came to be real to him. In the dead silence of the midnight hours he heard them breathing nearer on the desert wind--nature's voices of motherhood, whispers of G.o.d, peace in the solitude.

IV

There came a morning when the sun shone angry and red through a dull, smoky haze.

"We're in for sandstorms," said Cameron.

They had scarcely covered a mile when a desert-wide, moaning, yellow wall of flying sand swooped down upon them. Seeking shelter in the lee of a rock, they waited, hoping the storm was only a squall, such as frequently whipped across the open places. The moan increased to a roar, and the dull red slowly dimmed, to disappear in the yellow pall, and the air grew thick and dark. Warren slipped the packs from the burros. Cameron feared the sandstorms had arrived some weeks ahead of their usual season.

The men covered their heads and patiently waited. The long hours dragged, and the storm increased in fury. Cameron and Warren wet scarfs with water from their canteens, and bound them round their faces, and then covered their heads. The steady, hollow bellow of flying sand went on. It flew so thickly that enough sifted down under the shelving rock to weight the blankets and almost bury the men. They were frequently compelled to shake off the sand to keep from being borne to the ground. And it was necessary to keep digging out the packs. The floor of their shelter gradually rose higher and higher.

They tried to eat, and seemed to be grinding only sand between their teeth. They lost the count of time. They dared not sleep, for that would have meant being buried alive. The could only crouch close to the leaning rock, shake off the sand, blindly dig out their packs, and every moment gasp and cough and choke to fight suffocation.

The storm finally blew itself out. It left the prospectors heavy and stupid for want of sleep. Their burros had wandered away, or had been buried in the sand. Far as eye could reach the desert had marvelously changed; it was now a rippling sea of sand dunes. Away to the north rose the peak that was their only guiding mark. They headed toward it, carrying a shovel and part of their packs.

At noon the peak vanished in the shimmering glare of the desert. The prospectors pushed on, guided by the sun. In every wash they tried for water. With the forked peach branch in his hands Warren always succeeded in locating water. They dug, but it lay too deep. At length, spent and sore, they fell and slept through that night and part of the next day. Then they succeeded in getting water, and quenched their thirst, and filled the canteens, and cooked a meal.

The burning day found them in an interminably wide plain, where there was no shelter from the fierce sun. The men were exceedingly careful with their water, though there was absolute necessity of drinking a little every hour. Late in the afternoon they came to a canyon that they believed was the lower end of the one in which they had last found water. For hours they traveled toward its head, and, long after night had set, found what they sought. Yielding to exhaustion, they slept, and next day were loath to leave the waterhole. Cool night spurred them on with canteens full and renewed strength.

Morning told Cameron that they had turned back miles into the desert, and it was desert new to him. The red sun, the increasing heat, and especially the variety and large size of the cactus plants warned Cameron that he had descended to a lower level. Mountain peaks loomed on all sides, some near, others distant; and one, a blue spur, splitting the glaring sky far to the north, Cameron thought he recognized as a landmark. The ascent toward it was heartbreaking, not in steepness, but in its league-and-league-long monotonous rise.

Cameron knew there was only one hope--to make the water hold out and never stop to rest. Warren began to weaken. Often he had to halt. The burning white day pa.s.sed, and likewise the night, with its white stars shining so pitilessly cold and bright.

Cameron measured the water in his canteen by its weight. Evaporation by heat consumed as much as he drank. During one of the rests, when he had wetted his parched mouth and throat, he found opportunity to pour a little water from his canteen into Warren's.

At first Cameron had curbed his restless activity to accommodate the pace of his elder comrade. But now he felt that he was losing something of his instinctive and pa.s.sionate zeal to get out of the desert. The thought of water came to occupy his mind. He began to imagine that his last little store of water did not appreciably diminish. He knew he was not quite right in his mind regarding water; nevertheless, he felt this to be more of fact than fancy, and he began to ponder.

When next they rested he pretended to be in a kind of stupor; but he covertly watched Warren. The man appeared far gone, yet he had cunning. He cautiously took up Cameron's canteen and poured water into it from his own.

This troubled Cameron. The old irritation at not being able to thwart Warren returned to him. Cameron reflected, and concluded that he had been unwise not to expect this very thing. Then, as his comrade dropped into weary rest, he lifted both canteens. If there were any water in Warren's, it was only very little. Both men had been enduring the terrible desert thirst, concealing it, each giving his water to the other, and the sacrifice had been useless.

Instead of ministering to the parched throats of one or both, the water had evaporated. When Cameron made sure of this, he took one more drink, the last, and poured the little water left into Warren's canteen. He threw his own away.

Soon afterward Warren discovered the loss.

"Where's your canteen?" he asked.

"The heat was getting my water, so I drank what was left."

"My son!" said Warren.

The day opened for them in a red and green h.e.l.l of rock and cactus.

Like a flame the sun scorched and peeled their faces. Warren went blind from the glare, and Cameron had to lead him. At last Warren plunged down, exhausted, in the shade of a ledge.

Cameron rested and waited, hopeless, with hot, weary eyes gazing down from the height where he sat. The ledge was the top step of a ragged gigantic stairway. Below stretched a sad, austere, and lonely valley.

A dim, wide streak, lighter than the bordering gray, wound down the valley floor. Once a river had flowed there, leaving only a forlorn trace down the winding floor of this forlorn valley.

Movement on the part of Warren attracted Cameron's attention. Evidently the old prospector had recovered his sight and some of his strength, for he had arisen, and now began to walk along the arroyo bed with his forked peach branch held before him. He had clung to the precious bit of wood. Cameron considered the prospect for water hopeless, because he saw that the arroyo had once been a canyon, and had been filled with sands by desert winds. Warren, however, stopped in a deep pit, and, cutting his canteen in half, began to use one side of it as a scoop.

He scooped out a wide hollow, so wide that Cameron was certain he had gone crazy. Cameron gently urged him to stop, and then forcibly tried to make him. But these efforts were futile. Warren worked with slow, ceaseless, methodical movement. He toiled for what seemed hours.

Cameron, seeing the darkening, dampening sand, realized a wonderful possibility of water, and he plunged into the pit with the other half of the canteen. Then both men toiled, round and round the wide hole, down deeper and deeper. The sand grew moist, then wet. At the bottom of the deep pit the sand coa.r.s.ened, gave place to gravel. Finally water welled in, a stronger volume than Cameron ever remembered finding on the desert. It would soon fill the hole and run over. He marveled at the circ.u.mstance. The time was near the end of the dry season.

Perhaps an underground stream flowed from the range behind down to the valley floor, and at this point came near to the surface. Cameron had heard of such desert miracles.

The finding of water revived Cameron's flagging hopes. But they were short-lived. Warren had spend himself utterly.

"I'm done. Don't linger," he whispered. "My son, go--go!"

Then he fell. Cameron dragged him out of the sand pit to a sheltered place under the ledge. While sitting beside the failing man Cameron discovered painted images on the wall. Often in the desert he had found these evidences of a prehistoric people. Then, from long habit, he picked up a piece of rock and examined it. Its weight made him closely scrutinize it. The color was a peculiar black. He sc.r.a.ped through the black rust to find a piece of gold. Around him lay scattered heaps of black pebbles and bits of black, weathered rock and pieces of broken ledge, and they showed gold.

"Warren! Look! See it! Feel it! Gold!"

But Warren had never cared, and now he was too blind to see.

"Go--go!" he whispered.

Cameron gazed down the gray reaches of the forlorn valley, and something within him that was neither intelligence nor emotion--something inscrutably strange--impelled him to promise.

Then Cameron built up stone monuments to mark his gold strike. That done, he tarried beside the unconscious Warren. Moments pa.s.sed--grew into hours. Cameron still had strength left to make an effort to get out of the desert. But that same inscrutable something which had ordered his strange involuntary promise to Warren held him beside his fallen comrade. He watched the white sun turn to gold, and then to red and sink behind mountains in the west. Twilight stole into the arroyo.

It lingered, slowly turning to gloom. The vault of blue black lightened to the blinking of stars. Then fell the serene, silent, luminous desert night.

Cameron kept his vigil. As the long hours wore on he felt creep over him the comforting sense that he need not forever fight sleep. A wan glow flared behind the dark, uneven horizon, and a melancholy misshapen moon rose to make the white night one of shadows. Absolute silence claimed the desert. It was mute. Then that inscrutable something breathed to him, telling him when he was alone. He need not have looked at the dark, still face beside him.

Another face haunted Cameron's--a woman's face. It was there in the white moonlit shadows; it drifted in the darkness beyond; it softened, changed to that of a young girl, sweet, with the same dark, haunting eyes of her mother. Cameron prayed to that nameless thing within him, the spirit of something deep and mystical as life. He prayed to that nameless thing outside, of which the rocks and the sand, the spiked cactus and the ragged lava, the endless waste, with its vast star-fired mantle, were but atoms. He prayed for mercy to a woman--for happiness to her child. Both mother and daughter were close to him then. Time and distance were annihilated. He had faith--he saw into the future.

The fateful threads of the past, so inextricably woven with his error, wound out their tragic length here in this forlorn desert.

Cameron then took a little tin box from his pocket, and, opening it, removed a folded certificate. He had kept a pen, and now he wrote something upon the paper, and in lieu of ink he wrote with blood. The moon afforded him enough light to see; and, having replaced the paper, he laid the little box upon a shelf of rock. It would remain there unaffected by dust, moisture, heat, time. How long had those painted images been there clear and sharp on the dry stone walls? There were no trails in that desert, and always there were incalculable changes.

Cameron saw this mutable mood of nature--the sands would fly and seep and carve and bury; the floods would dig and cut; the ledges would weather in the heat and rain; the avalanches would slide; the cactus seeds would roll in the wind to catch in a niche and split the soil with thirsty roots. Years would pa.s.s. Cameron seemed to see them, too; and likewise destiny leading a child down into this forlorn waste, where she would find love and fortune, and the grave of her father.

Cameron covered the dark, still face of his comrade from the light of the waning moon.

That action was the severing of his hold on realities. They fell away from him in final separation. Vaguely, dreamily he seemed to behold his soul. Night merged into gray day; and night came again, weird and dark. Then up out of the vast void of the desert, from the silence and illimitableness, trooped his phantoms of peace. Majestically they formed around him, marshalling and mustering in ceremonious state, and moved to lay upon him their pa.s.sionless serenity.

I

OLD FRIENDS