| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Two Turns from Zero: Pushing to Higher Fitness Goals--Converting Them to Life Strength | 978-0-06-249684-3 (0-06-249684-0) | 2017 |
| Two Turns from Zero: Pushing to Higher Fitness Goals-Converting Them to Life Strength | 978-0-06-249685-0 (0-06-249685-9) | 2017 |