Palgrave Macmillan · Routledge
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Military Orders and Crusades | 978-0-86078-398-5 (0-86078-398-7) | 1994 |
| The Fall of the Templars in the Crown of Aragon | 978-1-138-70337-7 (1-138-70337-0) | 2023 |
| The Military Orders from the Twelfth to the Early Fourteenth Centuries | 978-0-333-46235-5 (0-333-46235-1) | 1991 |