| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2014 | 978-0-9914932-0-3 | Jeffrey Liker | Developing Lean Leaders at All Levels: A Practical Guide |
| 2015 | 978-0-9914932-2-7 | Patrick Hodges | Joshua's Island: Revised Edition |
| '' | 978-0-9914932-3-4 | Jeffrey Liker | Developing Lean Leaders at all Levels: A Practical Guide |