In 1990s Edinburgh, Barbara Thorburn reflects on memories of her poet mother, Greta, and her tragic death.

Alan and Mary are pretty miserable together and split up. As a very presentable Glaswegian photographer, Alan soon has chances to find consolation elsewhere, but more and more thinks of Mary. She, however, seems a lot less keen to try again.

Comfort and discomfort: a couple having sex on a train.