| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Echoes of the Goddess: A Quest for the Sacred Feminine in the British Landscape | Hardcover | 978-0-7110-3419-8 (0-7110-3419-2) | 2010 | Terry Welbourn |
| In Search of the Knights Templar: A Guide to the Sites in Britain | Paperback | 978-0-7538-2228-9 (0-7538-2228-8) | 2008 | |
| In Search of the Knights Templar: A Guide to the Sites in Britain | Hardcover | 978-0-297-84433-4 (0-297-84433-4) | 2006 | |
Ian Allan Publishing · W&N · Weidenfeld & Nicolson