| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| It's Not Just Who You Know: Transform Your Life by Turning Colleagues and Contacts into Lasting, Genuine Relationships | Hardcover | 978-0-307-58913-2 (0-307-58913-7) | 2010 |
| It's Not Just Who You Know: Transform Your Life by Turning Colleagues and Contacts into Lasting, Genuine Relationships | Audio CD | 978-0-307-73612-3 (0-307-73612-1) | 2010 |
| The Heart-Led Leader: How Living and Leading from the Heart Will Change Your Organization and Your Life | Hardcover | 978-0-553-41903-0 (0-553-41903-X) | 2015 |