A pitch-filled spruce knot exploded with the startling vividness of a star bomb, and with it came a dull sort of mental shock to Keith. He was sure that for an instant he had seen Conniston's face and that the Englishman's eyes were looking at him as the eyes had looked at him out of the face in the watch. The deception was so real that it sent him back a step, staring, and then, his eyes striving to catch the illusion again, there fell upon him a realization of the tremendous strain he had been under for many hours. It had been days since he had slept soundly. Yet he was not sleepy now; he scarcely felt fatigue. The instinct of self-preservation made him arrange his sleeping-bag on a carpet of spruce boughs in the tent and go to bed.
Even then, for a long time, he lay in the grip of a harrowing wakefulness. He closed his eyes, but it was impossible for him to hold them closed. The sounds of the night came to him with painful distinctness—the crackling of the fire, the serpent-like hiss of the flaming pitch, the whispering of the tree tops, and the steady tick, tick, tick of Conniston's watch. And out on the barren, through the rim of sheltering trees, the wind was beginning to moan its everlasting whimper and sob of loneliness. In spite of his clenched hands and his fighting determination to hold it off, Keith fancied that he heard again—riding strangely in that wind—the sound of Conniston's voice. And suddenly he asked himself: What did it mean? What was it that Conniston had forgotten? What was it that Conniston had been trying to tell him all that day, when he had felt the presence of him in the gloom of the Barrens? Was it that Conniston wanted him to come back?
He tried to rid himself of the depressing insistence of that thought. And yet he was certain that in the last half-hour before death entered the cabin the Englishman had wanted to tell him something and had crucified the desire. There was the triumph of an iron courage in those last words, "Remember, old chap, you win or lose the moment McDowell first sets his eyes on you!"—but in the next instant, as death sent home its thrust, Keith had caught a glimpse of Conniston's naked soul, and in that final moment when speech was gone forever, he knew that Conniston was fighting to make his lips utter words which he had left unspoken until too late. And Keith, listening to the moaning of the wind and the crackling of the fire, found himself repeating over and over again, "What was it he wanted to say?"
In a lull in the wind Conniston's watch seemed to beat like a heart in its case, and swiftly its tick, tick, ticked to his ears an answer, "Come back, come back, come back!"
With a cry at his own pitiable weakness, Keith thrust the thing far under his sleeping-bag, and there its sound was smothered. At last sleep overcame him like a restless anesthesia.
With the break of another day he came out of his tent and stirred the fire. There were still bits of burning ember, and these he fanned into life and added to their flame fresh fuel. He could not easily forget last night's torture, but its significance was gone. He laughed at his own folly and wondered what Conniston himself would have thought of his nervousness. For the first time in years he thought of the old days down at college where, among other things, he had made a mark for himself in psychology. He had considered himself an expert in the discussion and understanding of phenomena of the mind. Afterward he had lived up to the mark and had profited by his beliefs, and the fact that a simple relaxation of his mental machinery had so disturbed him last night amused him now. The solution was easy. It was his mind struggling to equilibrium after four years of brain-fag. And he felt better. His brain was clearer. He listened to the watch and found its ticking natural. He braced himself to another effort and whistled as he prepared his breakfast.
After that he packed his dunnage and continued south. He wondered if Conniston ever knew his Manual as he learned it now. At the end of the sixth day he could repeat it from cover to cover. Every hour he made it a practice to stop short and salute the trees about him. McDowell would not catch him there.
"I am Derwent Conniston," he kept telling himself. "John Keith is dead—dead. I buried him back there under the cabin, the cabin built by Sergeant Trossy and his patrol in nineteen hundred and eight. My name is Conniston—Derwent Conniston."
In his years of aloneness he had grown into the habit of talking to himself—or with himself—to keep up his courage and sanity. "Keith, old boy, we've got to fight it out," he would say. Now it was, "Conniston, old chap, we'll win or die." After the third day, he never spoke of John Keith except as a man who was dead. And over the dead John Keith he spread Conniston's mantle. "John Keith died game, sir," he said to McDowell, who was a tree. "He was the finest chap I ever knew."
On this sixth day came the miracle. For the first time in many months John Keith saw the sun. He had seen the murky glow of it before this, fighting to break through the pall of fog and haze that hung over the Barrens, but this sixth day it was the sun, the real sun, bursting in all its glory for a short space over the northern world. Each day after this the sun was nearer and warmer, as the arctic vapor clouds and frost smoke were left farther behind, and not until he had passed beyond the ice fogs entirely did Keith swing westward. He did not hurry, for now that he was out of his prison, he wanted time in which to feel the first exhilarating thrill of his freedom. And more than all else he knew that he must measure and test himself for the tremendous fight ahead of him.
Now that the sun and the blue sky had cleared his brain, he saw the hundred pit-falls in his way, the hundred little slips that might be made, the hundred traps waiting for any chance blunder on his part. Deliberately he was on his way to the hangman. Down there—every day of his life—he would rub elbows with him as he passed his fellow men in the street. He would never completely feel himself out of the presence of death. Day and night he must watch himself and guard himself, his tongue, his feet, his thoughts, never knowing in what hour the eyes of the law would pierce the veneer of his disguise and deliver his life as the forfeit. There were times when the contemplation of these things appalled him, and his mind turned to other channels of escape. And then—always—he heard Conniston's cool, fighting voice, and the red blood fired up in his veins, and he faced home.
He was Derwent Conniston. And never for an hour could he put out of his mind the one great mystifying question in this adventure of life and death, who was Derwent Conniston? Shred by shred he pieced together what little he knew, and always he arrived at the same futile end. An Englishman, dead to his family if he had one, an outcast or an expatriate—and the finest, bravest gentleman he had ever known. It was the WHYFORE of these things that stirred within him an emotion which he had never experienced before. The Englishman had grimly and determinedly taken his secret to the grave with him. To him, John Keith—who was now Derwent Conniston—he had left an heritage of deep mystery and the mission, if he so chose, of discovering who he was, whence he had come—and why. Often he looked at the young girl's picture in the watch, and always he saw in her eyes something which made him think of Conniston as he lay in the last hour of his life. Undoubtedly the girl had grown into a woman now.
Days grew into weeks, and under Keith's feet the wet, sweet-smelling earth rose up through the last of the slush snow. Three hundred miles below the Barrens, he was in the Reindeer Lake country early in May. For a week he rested at a trapper's cabin on the Burntwood, and after that set out for Cumberland House. Ten days later he arrived at the post, and in the sunlit glow of the second evening afterward he built his camp-fire on the shore of the yellow Saskatchewan.
The mighty river, beloved from the days of his boyhood, sang to him again, that night, the wonderful things that time and grief had