Adventures Unlimited Press · The History Press
| title | ISBN-13 | year of publication | |
|---|---|---|---|
| Tayos Gold | 978-3-938516-64-5 | 2008 | |
| Tayos Gold: The Archives of Atlantis | 978-1-931882-67-5 | 2007 | |
| Widnes | 978-0-7524-2253-4 | 2001 | |
| Widnes: the Second Selection | 978-1-84588-334-8 | 2006 |