| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2003 | 978-0-9725094-0-4 | Thomas W Campbell | My Big TOE: Awakening |
| '' | 978-0-9725094-2-8 | '' | My Big TOE: Discovery |
| '' | 978-0-9725094-3-5 | '' | My Big Toe, Book 2: Discovery |
| '' | 978-0-9725094-4-2 | '' | My Big Toe, Book 3: Inner Workings |
| 2007 | 978-0-9725094-6-6 | Thomas Campbell | My Big Toe: A Trilogy Unifying Philosophy, Physics, and Metaphysics: Awakening, Discovery, Inner Workings |