| title | ISBN-13 | year of publication |
|---|---|---|
| Dinosaurs | 978-1-4103-0350-9 | 2006 |
| First Library of Knowledge - Animals of the World | 978-1-4103-0348-6 | 2006 |
| First Library of Knowledge - Cultures of the Past | 978-1-4103-0344-8 | 2006 |
| First Library of Knowledge - How Things Work | 978-1-4103-0346-2 | 2006 |
| First Library of Knowledge - Ocean Life | 978-1-4103-0342-4 | 2006 |
| First Library of Knowledge - Our Planet Earth | 978-1-4103-0345-5 | 2006 |
| First Library of Knowledge - Stars and Planets | 978-1-4103-0343-1 | 2006 |
| First Library of Knowledge - The Ancient World | 978-1-4103-0352-3 | 2006 |
| First Library of Knowledge - The World Around Us | 978-1-4103-0347-9 | 2006 |
| First Library of Knowledge - The World of Bugs | 978-1-4103-0353-0 | 2006 |
| Orpheus Endgame | 978-1-58846-605-1 | 2004 |
| The Hymns of Orpheus: With the Life and Theology of Orpheus | 978-1-60506-327-0 | 2007 |
Morpheus · Morpheus Blak · Morpheus Eisenstein · Oribasius · Oropeza · Orpheus Collar · Orpheus Orpheus · Orpheus Quartett · Orpustan/ · Rodney Orpheus
Forgotten Books · Gale Research Inc · White Wolf Publishing