| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Dissertations On the Prophecies Relative to the Second Coming of Jesus Christ | 978-1-141-94328-9 (1-141-94328-X) | 2010 | |
| Gentleman George?: The Autobiography of George Duffield, MBE | 978-1-904317-27-2 (1-904317-27-8) | 2003 | Michael Tanner |
| Gentleman George? The Contradictory Life of George Duffield: The Autobiography of George Duffield | 978-1-904317-03-6 (1-904317-03-0) | 2002 | |