"Great pleasure to do anything for you, Rachael," the newcomer said promptly and smilingly with the almost perfunctory courtesy that was a part of Warren Gregory's stock in trade. "You don't call on me often! I wish you did!"

She said to herself, as they both sat down before the fire, that it was probably true. Doctor Gregory was notoriously glad of an opportunity to serve his friends. He had not at all regretted the necessity of leaving his dinner partner at the salad for a professional call. He was quite ready to enjoy the Breckenridge sitting-room, the fire, the lamplight, the company of a beautiful woman. Rachael and he knew each other well, almost intimately; they had been friends for many years. She had often been his guest at the opera, had often chaperoned his dinner-parties at the club, for Warren Gregory's only woman relative was his old mother, who was neither of an age nor a type to take any part in his social life.

He was forty, handsome, dignified, with touches of gray in his close-clipped hair, but no other sign of years in his face or his big, well-built figure. He had clever, fine eyes behind black-rimmed glasses, a surgeon's clever hands, a pleasant voice. He lived with his mother in a fine old house on Washington Square, in New York City, and worked as tirelessly as if he were a penniless be ginner at his profession instead of a rich man, a rich woman's heir, and already recognized as a genius in his own line.

All women liked him, and he liked them all. He sent them books, marked essays in magazines for their individual consideration, took them to concerts, remembered their birthdays. But his only close friends were men, the men with whom he played tennis and golf, or with whom he was associated in his work.

With all his cleverness and all his charm, Warren Gregory was not a romantic figure in the eyes of most women. He had inherited from his old Irish mother a certain mildness, and a lenience, where they were concerned. He neither judged them nor idolized them. They belonged only to his leisure hours. His real life was in his club, in his books, and in the hospital world where there were children's tiny bones to set. He was conscious, as a man born in a different circle always is conscious, that he had, by a series of pleasant chances, been pushed straight into the inner heart of the social group whose doors are so resolutely closed to many men and women, and he liked it. His grand father had had blood but no money, his mother money but no social claim. He inherited, with the O'Connell millions, the Gregory name, and for perhaps ten years he had enjoyed an unchallenged popularity. He had inherited also, without knowing it, a definitely different standard from that held by all the men and women about him. In his simple, unobtrusive way he held aloof from much that they said and did. Greg, said the woman, was a regular Puritan about gossip, about drinking, about gambling.

They never suspected the truth: that he was shy. Sure of his touch as a surgeon, pleasantly definite about books and pictures, spontaneous and daring in the tennis court or on the links, under his friendly manner with women was the embarrassment of a young boy.

Before his tenth year his rigidly conscientious mother had instilled into the wondering little-boy mind certain mysterious yet positive moral laws. Purity and self-control were in the air he breathed while at her side, and although a few years later school and college had claimed him, the effect of those early lessons was definite upon his character. Diffidence and a sort of fear had protected him, far more effectually than any other means might have done, from the common vices of his age, and in those days a certain good-natured scorn from all his associates made him feel even more than his natural shyness, and marked him rather apart from other young men.

Keenly aware of this, it had been a tremendous surprise to the young physician, returning from post-graduate work in Germany a few years later, to find that what had once been considered a sort of laughable weakness in him was called strength of character now; that what had been a clumsy boy's inarticulateness was more charitably construed into the silence of a clever man who will not waste his words; and that mothers whose sons he had once envied for their worldly wisdom were turning to him for advice as to the extrication of these same sons from all sorts of difficulties.

Being no fool, he accepted the changed attitude with great readiness, devoting himself to his work and his mother, and pleasantly conscious that he was a success. He let women alone, except where music and art, golf and the club theatricals were the topic of interest, and, consequently, had come to his fortieth year with some little awe and diffidence still left for them in his secret heart. Rachael had told him, not long ago, that she believed he took no interest in women older than fourteen and younger than fifty, and there was some truth in the charge. But he was conscious to-night of taking a distinct interest in her as he sat down beside her fire.

He had never seen her so beautiful, he thought. She had dressed so hastily, so carelessly, that an utter simplicity enhanced the natural charm. Her dark hair was simply massed, her gown was devoid of ornament, her hands bare, except for her wedding-ring. On her earnest, exquisite face the occasion had stamped a certain soberness, she was neither hostess nor guest to-night; just a heartsick wife under the shadow of anger and shame.