| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Heart's Alchemy: 5 core insights to seeing yourself as you really are | Paperback | 978-0-9829284-7-9 (0-9829284-7-5) | 2014 |
| Straight to the Heart of What Matters | " | 978-0-9829284-1-7 (0-9829284-1-6) | 2010 |
| Straight to the Heart of What Matters | Hardcover | 978-0-9829284-3-1 (0-9829284-3-2) | 2010 |
D,. H.. · D. Howell · D S · Deborah H. · Deborah S. · Deborah Smith-Howell · S H · S. Howell