| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2012 | 978-1-922083-03-6 | Na | Great Secrets of History: Gripping stories of truth and lies, deception and discovery. Uncover the hidden facts! |
| 2001 | 978-1-922083-65-4 | Howard Hughes | Foods That Harm, Foods That Heal: an A-Z guide of what to eat and what to avoid for optimum health |