"The Albigenses--it is a historical monograph upon the Albigenses." "That must be a very interesting subject." "It is interesting. It would be too long a story to tell you how I came to think of writing it, but I do enjoy it very much indeed. It's the great pleasure of my life. It isn't that I have any ambition, you know," he said in a disclaiming manner. "It's not the kind of book that will sell well, or be very generally read, for I know I haven't the power to make it as readable as it ought to be; but I hope it may be useful to other writers. I am making it as complete as I can. I have been out twice to Europe to look up authorities, and spent a long time in the south of France studying localities." "Oh, have you? how delightful it must be! Father writes too," with a little pride in her tone, "but it's all on medical subjects; we don't understand them, and he doesn't care to have us. He hates women to dabble in medicine, and he says amateur physicians, anyhow, are no better than quacks." Mr. Smith made no answer, and they sat silent, till Margaret, fancying that perhaps he did not like the conversation turned from his book, asked another question on the subject. She was a well-taught girl, fond of books, and accustomed to hear them talked over at home, and made an intelligent auditor. The evening flew by rapidly for both of them, though their tete-a-tete was seldom disturbed. The man who sat on Margaret's other side, after staring at her for a long time, asked to be introduced to her, and took her out once; but it was not very satisfactory, for he had nothing to talk of but the season, and other parties of which she knew nothing. However, the figure brought a group of the ladies together for a moment in the middle of the hall; and a smiling girl who had been pretty before her face had taken on the tint of a beetroot, made some pleasant remark to Margaret on the excessive heat of the room, but was off and away before the answer. Margaret thought the room comfortably cool--but then she had been sitting still, while the other had hardly touched her chair since she came. Almost at the end of the evening too, it dawned upon good-natured, short-sighted, absent-minded Mrs. Willy Lowe, always put into every list of patronesses to keep the peace among them, that the pretty girl in pink did not seem to be dancing much; and she seized and dragged across the room, much as if by the hair of the head, the only man she could lay hold of--a shy, awkward undergraduate, of whose little wits she quickly deprived him, by introducing him as Warner, his real name being Warren. She addressed Margaret as Miss Parker; but she meant well, and Margaret was grateful, though they interrupted Mr. Smith in his account of the Roman Amphitheatre at Arles, and the "Lilies of Arles." But it was well that she should have something to put into her letter home besides Mr. Smith--it would never do to have it entirely taken up with him. By the by, what was his other name? Mr.