J.M. ยท J Margrave
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Luther's Ambassadors: A Tudor Mystery | 978-0-9559415-0-4 (0-9559415-0-4) | 2008 |
| The Gawain Quest: A Medieval Mystery | 978-0-9531613-5-5 (0-9531613-5-8) | 2007 |
| The Nine Lives of Kit Marlowe | 978-0-9559415-1-1 (0-9559415-1-2) | 2010 |