| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Daily Edge: Simple Strategies to Increase Efficiency and Make an Impact Every Day | 978-1-62656-595-1 (1-62656-595-3) | 2015 |
| The Trust Edge: How Top Leaders Gain Faster Results, Deeper Relationships, and a Strong Bottom Line | 978-1-4423-5946-8 (1-4423-5946-3) | 2012 |
| The Trust Edge: How Top Leaders Gain Faster Results, Deeper Relationships, and a Stronger Bottom Line | 978-1-60936-133-4 (1-60936-133-4) | 2011 |
Berrett-Koehler Publishers · Pimsleur · Summerside Press