Diogenes · HarperCollins · Steidl · William Heinemann Ltd
| title | media type | ISBN-13 | year of publica- tion | |
|---|---|---|---|---|
| Friends of Promise: Cyril Connolly and the World of Horizon | Paperback | 978-0-06-092001-2 | 1991 | |
| Friends of promise: Cyril Connolly and the world of Horizon | Hardcover | 978-0-06-016138-5 | 1989 | |
| George Orwell | Taschenbuch | 978-3-257-23144-1 | 2000 | |
| George Orwell: The Authorised Biography | Hardcover | 978-0-434-69517-1 | 1991 | |
| Graham Greene. Eine Biographie | Gebundene Ausgabe | 978-3-88243-368-5 | 1998 | |
| Graham Greene:: The Enemy Within | Hardcover | 978-0-679-42883-1 | 1995 | |
| Orwell: The Authorized Biography | Paperback | 978-0-06-092161-3 | 1992 | |
| Orwell: The Authorized Biography | Hardcover | 978-0-06-016709-7 | 1991 |