| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| National Geographic Investigates: Medical Mysteries: Science Researches Conditions From Bizarre to Deadly | 978-1-4263-0356-2 (1-4263-0356-4) | 2008 |
| National Geographic-Tip Dunyasindaki Gizemler | 978-9944-166-23-2 (9944-166-23-5) | 2009 |
| Voices from Colonial America: New Hampshire 1603-1776 | 978-1-4263-0034-9 (1-4263-0034-4) | 2007 |