| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Cultural Studies: An Introduction to Global Awareness | 978-1-4496-3728-6 (1-4496-3728-0) | 2012 |
| Cultural Studies: An Introduction to Global Awarness | 978-1-4496-4050-7 (1-4496-4050-8) | 2012 |
| Exploring Space: The High Frontier | 978-0-7637-8961-9 (0-7637-8961-5) | 2010 |