Should a lady shake hands or bow on parting with a gentleman whom she has met only once? Could a gentleman present a lady with a pound of chocolates without committing himself to anything unduly definite? Must mother always come along? Did you say “Miss Jones—Mr. Smith” or “Mr. Smith—Miss Jones,” when introducing friends? And arising from this question, did Mr. Smith on such an occasion say, “Pleased to meet you” or “Happy, I’m sure”?

Aunt Ysobel was right there every time with the correct answer. And everything she wrote had a universal message.

It was so to-day. Scarcely had Claire begun to read, when her eye was caught by a paragraph headed Worried (Upper Sydenham).

“Coo!” said Claire.

The passage ran as follows:

“Worried (Upper Sydenham). You tell me, dear, that the man to whom you are betrothed seems to you to be growing cold, and you ask me what you had better do. Well, dear, there is only one thing you can do, and I give this advice to all my girl friends who come to me with this trouble. You must test this man. You see, he may not really be growing cold; he may merely have some private business worry on his mind which causes him to seem distrait. If you test him you will soon learn the truth. What I suggest may seem to you at first a wee bit unladylike, but try it all the same. Pretend to show a liking for some other gentleman friend of yours. Even flirt with him a teeny-weeny bit.

“You will soon discover then if this young man really cares for you still. If he does he will exhibit agitation. He may even go to the length of becoming violent. In the olden days, you know, knights used to joust for the love of their lady. Try Herbert or George, or whatever his name is, out for a week, and see if you can work him up to the jousting stage.”

Claire laid down the paper with trembling hands. The thing might have been written for her personal benefit. There was no getting away from Aunt Ysobel. She touched the spot every time.

Of course, there were difficulties. It was all very well for Aunt Ysobel to recommend flirting with some other male member of your circle, but suppose your circle was so restricted that there were no available victims. From the standpoint of dashing male society, Burberry Road was at the moment passing through rather a lean time. The postman was an elderly man who, if he stopped to exchange a word, talked only of his son in Canada. The baker’s representative, on the other hand, was a mere boy, and so was the butcher’s. Besides, she might smile upon these by the hour and Hash would never see her. It was all very complex, and she was still pondering upon the problem when a whistle from without announced the arrival of her guest.

The chill of yesterday still hung over Mr. Todhunter’s demeanour. He was not precisely cold, but he was most certainly not warm. He managed somehow to achieve a kind of intermediate temperature. He was rather like a broiled fish that has been lying too long on a plate.