In the course of their brief acquaintance Joan had smiled at Ashe many times, but the conditions governing those occasions had not been such as to permit him to be seriously affected.  He had been pleased on such occasions; he had admired her smile in a detached and critical spirit; but he had not been overwhelmed by it.  The frame of mind necessary for that result had been lacking.

Now, however, after five minutes of solitude on the depressing platform of Market Blandings Station, he was what the spiritualists call a sensitive subject.  He had reached that depth of gloom and bodily discomfort when a sudden smile has all the effect of strong liquor and good news administered simultaneously, warming the blood and comforting the soul, and generally turning the world from a bleak desert into a land flowing with milk and honey.

It is not too much to say that he reeled before Joan’s smile.  It was so entirely unexpected.  He clutched Mr. Peters’ steamer trunk in his emotion.  All his resolutions to be cold and distant were swept away.  He had the feeling that in a friendless universe here was somebody who was fond of him and glad to see him.

A smile of such importance demands analysis, and in this case repays it; for many things lay behind this smile of Joan Valentine’s on the platform of Market Blandings Station.

In the first place, she had had another of her swift changes of mood, and had once again tucked away hostility into its corner.  She had thought it over and had come to the conclusion that as she had no logical grievance against Ashe for anything he had done to be distant to him was the behavior of a cat.  Consequently she resolved, when they should meet again, to resume her attitude of good-fellowship.  That in itself would have been enough to make her smile.

There was another reason, however, which had nothing to do with Ashe.  While she had been tucking Aline into the automobile she met the eye of the driver of that vehicle and had perceived a curious look in it—­a look of amazement and sheer terror.  A moment, later, when Aline called the driver Freddie, she had understood.  No wonder the Honorable Freddie had looked as though he had seen a ghost.

It would be a relief to the poor fellow when, as he undoubtedly would do in the course of the drive, he inquired of Aline the name of her maid and was told that it was Simpson.  He would mutter something about “Reminds me of a girl I used to know,” and would brood on the remarkable way in which Nature produces doubles.  But he had a bad moment, and it was partly at the recollection of his face that Joan smiled.

A third reason was because the sight of the Honorable Freddie had reminded her that R. Jones had said he had written her poetry.  That thought, too, had contributed toward the smile which so dazzled Ashe.

Ashe, not being miraculously intuitive, accepted the easier explanation that she smiled because she was glad to be in his company; and this thought, coming on top of his mood of despair and general dissatisfaction with everything mundane, acted on him like some powerful chemical.