| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2007 | 978-0-9754761-1-6 | igor Khmelnitsky | Chess Exam and Training Guide: Tactics: Rate Yourself and Learn How to Improve |
| 2004 | 978-0-9754761-2-3 | Igor Khmelnitsky | Chess Exam And Training Guide: Rate Yourself And Learn How To Improve |