"So the old man's money goes to start a school?" Coburn asked, his firm lips wreathing into a slight grin. "That rather cuts you out, don't it? Or, maybe, you and he had some kind of a deal so that all the money don't have to be assessed for inheritance taxes? That's the usual way nowadays."

"There's no arrangement," Hart answered shortly. "I had no claim on my uncle's money."

The smiling doctor looked at him sideways for a moment, examining the man drolly, without malice.

"Well, you wouldn't have turned it down, if it had been passed up to you on a silver dish? Hey? God, I'd like to get a show at some loose cash. Then I could build a first-class laboratory and keep all the animals I want, instead of slopping around here selling pills and guff to old women! But these philanthropic millionnaires don't seem to favor medicine much."

He thrust out his heavy under lip at the world in a brutal, defiant manner, and swung his little black bag as though he would like to brain some rich passer-by. His was a handsome face, with firm, straight lines, a thick black mustache, and clear eyes, deep set. But it was a face torn and macerated by the hunger of unappeased desires,—unselfish and honorable desires, however; a face that thinly covered a fuming crater beneath. When life treated this man rudely, he would fight back, and he would win against odds. But as the architect saw him, he was a tough, unlovely specimen.

"I suppose any one would like to have money," Hart answered vaguely. Then feeling that the doctor's company was intolerable, he turned down a side street, calling out, "So long, Coburn."

The doctor's face betrayed a not wholly sympathetic amusement when his companion left him in this abrupt manner.

When Jackson entered the house, his uncle's old home, his mother was sitting by the library table reading, just as she had sat and read at this hour for the past twenty years. Powers Jackson had carefully made such provision for her as would enable her to continue this habit as long as she might live. She called to her son:—

"You're late, son. Supper's on the table."

"Don't wait for me," he answered dully, going upstairs to his room.