| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Deep Living: Transforming Your Relationship to Everything That Matters Through the Enneagram | 978-O-9793847-1-4 (O-9793847-1-O) | 2013 |
H. E. · H. M. · H Murphy · M.E · R. E. · R. H. · R. Howe · R. M. · R. Murphy · Roxanne Howe-Murphy