| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Historical Atlas of the Celtic World | 978-0-8160-4761-1 | 2001 | Angus Konstam | |
| The Fantasy Art of Oliver Frey | 978-1-902886-06-0 | 2006 | ||
| Theory Test for Car Drivers | 978-0-9564887-0-1 | 2010 | ||
| The Satyr of Capri | 978-3-86787-854-8 | 2015 | Zack | |
R.K. · Roger Kahn · Roger Kain · Roger Kann · Roger Kiem · Roger Kohn · Roger Kuin · Roger Michael Kean
British School of Motoring · Facts on File · Thalamus Publishing