| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Admiral Canaris - Chief of Intelligence | 978-1-4067-5821-4 (1-4067-5821-3) | 2015 |
| Flight 777: The Mystery of Leslie Howard | 978-1-78159-016-4 (1-78159-016-8) | 2013 |
| South Africa | 978-1-5078-7543-8 (1-5078-7543-6) | 2015 |
I.C. · Ian D. 1877- Colvin · Ian D. Colvin · Ian Duncan Colvin · Inma CALVENTE
CreateSpace Independent Publishing Platform · Pen & Sword Military · Various small imprints