Andy Merriman is the author of several books, including Greasepaint and Cordite, the story of the young entertainers sent out to war to dance and sing, Margaret Rutherford: Dreadnought with Good Manners, Hattie, the authorised biography of Hattie Jacques, and A Minor Adjustment, a book about his daughter who has Down's syndrome. Andy, who writes for radio and television, lives in London with his wife and three children.