Within ten minutes Thor was knocking at the door of a small house with a mansard roof, situated in what had once been the apple-orchard of a farm. All but a sparse half-dozen of the trees had given place to lines of hothouses, through the glass of which he could see oblongs of vivid green. He was so preoccupied with the fact of paying his first visit to his first patient as scarcely to notice that the girl who opened the door was pretty. He almost ignored her.

"How do you do, Miss Fay? I'm Dr. Thorley Masterman. I believe your mother would like to see me. May I go to her at once?"

He was in the narrow hallway and at the foot of the stairs when she said: "You can go right up. But perhaps I ought to tell you that she's not—well, she's not very sick."

He looked at her inquiringly, getting the first faint impression of her beauty. "What's the matter, then?"

"That's what we don't know." After a second's hesitation she added, "Perhaps it's melancholy." Another second passed before she said, "We've had a good deal of trouble."

The tone touched him. Her way of holding her head, rather meekly, rather proudly, sufficiently averted to give him the curve of the cheek, touched him, too. "What kind of trouble?"

"Oh, every kind. But she'll tell you about it herself. It's all she'll talk about. That's why we can't do anything for her—and I don't believe you can."

"I'd better see."

Following her directions given from the foot of the stairs, he entered a barely furnished bedroom of which two sides leaned inward, to correspond to the mansard grading of the roof. One window looked out on the greenhouses, another toward Thorley's Pond. Beside the former, in a high, upholstered arm-chair, sat a tall woman, fully dressed in black, with a patchwork quilt of many colors across her knees. In spite of gray hair slightly disheveled, and wild gray eyes, she was a handsome woman who on a larger scale made him think of the girl down-stairs.

"How do you do, Mrs. Fay?" he began, feeling the burden of the situation to be on himself. "I'm Dr. Thor—"