Joe Orton is now perhaps one of the most famous diarists ever pulished. Despite the fact that the entries cover a period of under a year, they are insightful and entertaining reading. And, in buying Lahr's biography of Orton, what you are getting is basically an analysis of the diaries. This is fine, unless you've read the diaries previously, as much of the words are reprinted to illustrate Lahr's writing. As in insight into Orton's life the biography is only occasionally revealing, with words from his family giving previously unrecorded background to Orton himself. There is something of a clinical atmosphere to the book, however, and Lahr never really tells us anything new or revealing from his own perception of Orton. Read the diaries. Coming from Orton himself, they're a more compelling read, and Lahr's introduction to them is as much as you need to hear from him.