| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1993 | 978-0-9639100-0-4 | Christopher Fremantle | On Attention |
| 1996 | 978-0-9639100-1-1 | Paul Dukes | On A Single Breath |
| 2005 | 978-0-9639100-3-5 | George Latura Beke | Digging Up The Dog: The Greek Roots Of Gurdjieff's Esoteric Ideas |