The little man started as if galvanised into sudden life. His breath steamed and almost hissed as it struck the icy air. At each raw intake of it his chest heaved. He beat his mittened hands on his breast to keep them from freezing. Under the hood of his parka great icicles had formed, hanging to the hairs of his beard, walrus-like, and his eyes, thickly wadded with frost, glared out with the furtive fear of a hunted beast.

"Curse him, curse him," he whimpered; but once more he lifted those leaden snowshoes and staggered on.

The big man lashed fiercely at the dogs, and as they screamed at his blows he laughed cruelly. They were straining forward in the harness, their bellies almost level with the ground, their muscles standing out like whalebone. Great, gaunt brutes they were, with ribs like barrel-staves, and hip-bones sharp as stakes. Their woolly coats were white with frost, their sly, slit-eyed faces ice-sheathed, their feet torn so that they left a bloody track on the snow at every step.

"Mush on there, you curs, or I'll cut you in two," stormed the big man, and once again the heavy whip fell on the yelling pack. They were pulling for all they were worth, their heads down, their shoulders squared. Their breath came pantingly, their tongues gleamed redly, their white teeth shone. They were fighting, fighting for life, fighting to placate a cruel master in a world where all was cruelty and oppression.

For there in the Winter Wild pity was not even a name. It was the struggle for life, desperate and never-ending. The Wild abhorred life, abhorred most of all these atoms of heat and hurry in the midst of her triumphant stillness. The Wild would crush those defiant pigmies that disputed the majesty of her invincible calm.

A dog was hanging back in the harness. It whined; then as the husky following snapped at it savagely, it gave a lurch and fell. The big man shot forward with a sudden fury in his eyes. Swinging the heavy-thonged whip, again and again he brought it down on the writhing brute. Then he twisted the thong around his hand and belaboured its hollow ribs with the butt. It screamed for a while, but soon it ceased to scream; it only moaned a little. With glistening fangs and ears up-pricked the other dogs looked at their fallen comrade. They longed to leap on it, to rend its gaunt limbs apart, to tear its quivering flesh; but there was the big man with his murderous whip, and they cowered before him.

The big man kicked the fallen dog repeatedly. The little man paused in his painful progress to look on apathetically.

"You'll stave in its ribs," he remarked presently; "and then we'll never make timber by nightfall."

The big man had failed in his efforts to rouse the dog. There in that lancinating cold, in an ecstasy of rage, despairfully he poised over it.

"Who told you to put in your lip?" he snarled. "Who's running this show, you or I? I'll stave in its ribs if I choose, and I'll hitch you to the sled and make you pull your guts out, too."