| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2012 | 978-0-9812898-4-7 | Shaun Fawcett | Instant Recommendation Letter Kit - How to Write Winning Letters of Recommendation - Fourth Edition |
| 2013 | 978-0-9812898-8-5 | Shaun Fawcett | Instant Business Letter Kit - How to Write Business Letters That Get the Job Done - Third Edition |