| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Cracking the GRE Biology, 3rd Edition | 978-0-375-75615-3 (0-375-75615-9) | 2000 | |
| Cracking the GRE Biology Test, 4th Edition | 978-0-375-76265-9 (0-375-76265-5) | 2002 | |
| Cracking the GRE Biology Test, 5th Edition | 978-0-375-76488-2 (0-375-76488-7) | 2005 | Princeton Review |