| title | ISBN-13 | year of publication |
|---|---|---|
| 500 Advanced Words, 1st Edition: Manhattan GRE Vocabulary Flash Cards | 978-1-935707-60-8 | 2011 |
| 500 Essential Words, 1st Edition: Manhattan GRE Vocabulary Flash Cards | 978-1-935707-57-8 | 2011 |
| Algebra GRE Preparation Guide, 1st Edition | 978-1-935707-02-8 | 2010 |
| Manhattan GRE Set of 8 Strategy Guides, 1st Edition | 978-1-935707-10-3 | 2010 |
| Manhattan GRE Set of 8 Strategy Guides, 2nd Edition | 978-1-935707-55-4 | 2011 |