| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1996 | 978-0-9655712-0-3 | Michael M. Lombardo | FYI: For Your Improvement; A Development and Coaching Guide (1st Edition) (The Leadership Architect Suite) |
| 1998 | 978-0-9655712-2-7 | Michael M. Lombardo · Robert W. Eichinger | FYI: For Your Improvement, A Development and Coaching Guide (2nd Edition) |
| 2000 | 978-0-9655712-3-4 | Michael M. Lombardo · Robert W. Eichinger | FYI: For Your Improvement, A Development and Coaching Guide (3rd Edition) |
| '' | 978-0-9655712-6-5 | '' | The Leadership Machine: Architecture to Develop Leaders for Any Future, 3rd Edition |