| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| From the Bottom of the Pond: The Forgotten Art of Experiencing God in the Depths of the Present Moment | 978-1-84694-066-8 (1-84694-066-4) | 2007 |
| Star Pilgrim: A Story of the Deepest Mysteries of Existence | 978-1-84694-467-3 (1-84694-467-8) | 2011 |