“The eyes themselves were of that baffling protean gray which is never twice the same; which runs through many shades and colorings like intershot silk in sunshine; which is gray, dark and light, and greenish gray, and sometimes of the clear azure of the deep sea. They were eyes that masked the soul with a thousand guises, and that sometimes opened, at rare moments, and allowed it to rush up as though it were about to fare forth nakedly into the world on some wonderful adventure -- eyes that could brood with the hopeless somberness of leaden skies; that could snap and crackle points of fire like those that sparkle from a whirling sword; that could grow chill as an arctic landscape, and yet again, that could warm and soften and be all adance with love-lights, intense and masculine, luring and compelling, which at the same time fascinate and dominate women till they surrender in a gladness of joy and of relief and sacrifice.”

“White Fang was glad to acknowledge his lordship, but it was lordship based upon superior intelligence and brute strength...There were deeps in his nature which had never been sounded. A kind word, a caressing touch of the hand, on the part of Gray Beaver, might have sounded these deeps; but Gray Beaver did not caress nor speak kind words. It was not his way.”

“...men, groping in the Arctic darkness, had found a yellow metal, and because steamship and transportation companies were booming the find, thousands of men were rushing into the Northland. These men wanted dogs, and the dogs they wanted were heavy dogs, with strong muscles by which to toil, and furry coats to protect them from the frost.”

“Here was intellectual life, he thought, and here was beauty, warm and wonderful as he had never dreamed it could be. He forgot himself and stared at her with hungry eyes. Here was something to live for, to win to, to fight for—ay, and die for. The books were true. There were such women in the world. She was one of them. She lent wings to his imagination, and great, luminous canvases spread themselves before him whereon loomed vague, gigantic figures of love and romance, and of heroic deeds for woman’s sake—for a pale woman, a flower of gold. And through the swaying, palpitant vision, as through a fairy mirage, he stared at the real woman, sitting there and talking of literature and art. He listened as well, but he stared, unconscious of the fixity of his gaze or of the fact that all that was essentially masculine in his nature was shining in his eyes. But she, who knew little of the world of men, being a woman, was keenly aware of his burning eyes. She had never had men look at her in such fashion, and it embarrassed her. She stumbled and halted in her utterance. The thread of argument slipped from her. He frightened her, and at the same time it was strangely pleasant to be so looked upon. Her training warned her of peril and of wrong, subtle, mysterious, luring; while her instincts rang clarion-voiced through her being, impelling her to hurdle caste and place and gain to this traveller from another world, to this uncouth young fellow with lacerated hands and a line of raw red caused by the unaccustomed linen at his throat, who, all too evidently, was soiled and tainted by ungracious existence. She was clean, and her cleanness revolted; but she was woman, and she was just beginning to learn the paradox of woman.”

“Like had been replaced by love. And love was the plummet dropped down into the deeps of him where like had never gone. And responsive out of his deeps had come the new thing—love. That which was given unto him did he return. This was a god indeed, a love–god, a warm and radiant god, in whose light White Fang's nature expanded as a flower expands under the sun.”

“From this close, she could see the color of his eyes perfectly. They were a misty, shifting blue marbled with gray, like smoke rising through an early morning sky.”

“He had opened up for me the world of the real, of which I had known practically nothing and from which I had always shrunk. I had learned to look more closely at life as it was lived, to recognize that there were such things as facts in the world, to emerge from the realm of mind and idea and to place certain values on the concrete and objective phases of existence.”