<p>It was a party of eight, arranged by Aunt Diana. She is only my aunt by marriage, and she had with her a bona fide niece, Iris Carew, a gay school-girl of seventeen, while I, Niece Martha, as Aunt Diana always calls me, own to full forty years. Professor Macquoid went for two reasons?his lungs, and the pleasure of imparting information. It was generally understood that Professor Macquoid was engaged upon a Great Work. John Hoffman went for his...