The Tim-Gertrude affair and subsequent marriage is the heart of the book, and it is a good study of class relations and the younger man-older woman romance. Tim is both a hero and a colossal screw-up, but he is also kind and lets Gertrude’s friends run him down because it doesn’t bother her and he still gets to be with her at the end of the day. Some of Gertrude’s circle are genuinely concerned, but most are either in love with her or what she could do for them with Guy’s inheritance.