Late in February he left for the trading-post with two Indian dogs and a light toboggan to sell his furs. It was not unusual now for Donald to remain alone for several days at a time, for Peter knew the home they had built had become a part of his heart and soul and that nothing short of actual force or his own wishes and plans could drag his father from it. On this trip to the post he expected to be gone five days.

It was very cold. Trees cracked and snapped with the piercing bite of the frost and the snow crackled underfoot. For a long time after Peter had disappeared Donald stood in the little clearing staring over the trail where his boy had gone.

Something unknown to Peter was finding its way into Donald's brain. Through the night it had worked, gnawing its way slowly and stealthily, and now that Peter was gone it grew bolder. Even as he turned the cabin took on a new aspect for Donald. Though the sun was shining and the sky was clear, a shadow seemed to have fallen over it and the welcoming spirit which had always clasped him closely to its heart was missing when he entered through the door. As the day passed a change came in Donald's face. He was restless and uneasy. Sounds startled him again. In the dusk of evening he did not light a candle but sat quietly in a corner, staring into darkness with his half-blind eyes, and all that night he did not go to bed.

The next day there was no sun; the sky was heavy with gloom, the air thick and difficult for Donald to breathe. Mysterious shadows crept about him and at times he tried futilely to seize these with his hands. As the hours passed his mind became more and more like a broken limb from which the last prop had been taken. A hundred times he whispered Peter's name. Then came the beginning of the storm. It broke in mid-afternoon and by night was a howling blizzard. In darkness the cabin shook and the wind screamed overhead and the snow beat like shot against the window. It would be a long time before the forest people would forget this storm because of its ferocity and the tragedy which it left in its wake, but to Donald it was more than a storm—it was a personal thing. In it was the cumulative chaos of all the evils from which he had been a fugitive through the years, and now, cornering him at last, they were fighting to break through the log walls of the cabin.

He built up the fire until it roared in the chimney and lighted candles until the cabin was aflame with light. And then, suddenly as a bolt of lightning, some thing came to him. It was voice—voice screaming at the window, voice howling over the roof logs, voice moaning and wailing and dying away in the sweeping of the wind. "Peter! Peter! Peter!" It was crying—nothing but Peter's name, repeating it a thousand times in its laughing, taunting, moaning efforts to make him understand.

A half-savage cry rose out of his breast. He was not afraid, not when his boy needed him—and hatless and coatless he flung up the birchwood bar to the door and faced the storm.

"Peter!" he called. "Peter! Peter!"

It all had but one meaning for Donald now. The storm had Peter. It was playing with him, killing him, and these devils in the wind had come to tell him about it in their glee. He could feel them clawing and striking at his breast and face; the snow struck his eyes like tiny spear points and he found it difficult to get his breath in the face of the blast which tried to overwhelm him. He called again as he fought his way out into the blackness and snow. His words drifted away in shreds, whipped to pieces by the wind. Creatures seemed picking up handfuls of snow and hurling it in his face—he could hear their swift movement, the hissing of their breath, their evasion as he struck out at them, and he called Peter's name louder than before to give his boy courage and let him know he was coming.