Archie smiled wanly. He had the lively imagination of the neurasthenic and very often he had dreamed of vanquishing single-handed a dozen enemies, or plunging into a burning house and staggering out half dead bearing a helpless child in his arms. To look at him no one would believe that he had a nerve in his tall frame. Once a friend carried him off to a farm where an autocratic athletic trainer rejuvenated tired business men; and Archie survived the heroic treatment and reappeared bronzed and hardened and feeling better than he had ever felt in his life. But a winter spent in an office and leisure to think of himself as an invalid brought back the old apprehensions, and there being no one at hand to drag him again to the trainer's, he renewed his acquaintance with the waiting-rooms of specialists.

"There will be a few people in for dinner tonight," remarked Mrs. Featherstone as he rose to go; "very simple, you know; and Howard just telephoned that he can't possibly come, so if you can arrange it, Archie—"

"All right, May. Weld and Coburn are in town and I was going to have dinner with them at the Army and Navy, but if you really want me—"

"Oh, that's perfectly fine of you, Archie! You are splendid to break your engagement with them when you three don't meet very often; but it will be a real help to me to have you. It's so late now that I can't ask any one else in Howard's place. And Isabel Perry will be here; you know she's the dearest girl, and I always thought you really did like Isabel. Her father lost all his money before he died and she's had a position as gymnasium teacher in Miss Gordon's school. This summer she's to run a girls' camp up in Michigan and she can't help making a splendid success of it."

Archie did not at once detach Miss Perry from the innumerable host of young women his sister had introduced him to; they were a hazy composite in his memory, but when Mrs. Featherstone insisted that he couldn't have forgotten Miss Perry's smile and merry laugh, he promptly declared that he remembered her perfectly. When he found himself sitting beside her later at Mrs. Featherstone's table, with a lady on his right who was undoubtedly most distinguished in spite of the fact that he failed to catch her name and understood very little of her rapid French, he was very grateful for Miss Perry's propinquity. The smile and the laugh were both better even than Mrs. Featherstone's specifications, and her English had a refreshing Western tang and raciness that pleased him.

"I passed you on the street the other day and made frantic efforts to attract your attention but you were in a trance and failed to see my signals."

"I was taking my walk," he stammered.

"'My walk!'" she repeated. "You speak as though you had a monopoly of that form of exercise. I must say you didn't appear to be enjoying yourself. Your aspect was wholly funereal and your demeanor that of a man with a certain number of miles wished on him."

"Four a day," Archie confessed with an air of resignation; "two in the morning and two before dinner."

"Then you were doing your morning lap when I passed you. Only four miles a day?"