| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Dances in Deep Shadows: The Clandestine War in Russia, 1917-1920 | Paperback | 978-0-7867-1954-9 | 2007 |
| Dances in Deep Shadows: The Clandestine War in Russia, 1917-1920 | Hardcover | 978-0-7867-1789-7 | 2006 |
| Romanov Conspiracies: The Romanovs and the House of Windsor | Paperback | 978-1-85797-428-7 | 1994 |
| Romanov Conspiracies: The Romanovs and the House of Windsor | Hardcover | 978-1-85592-518-2 | 1993 |
Carroll & Graf · Chapmans Publishers · Orion