| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Solemate: Master the Art of Aloneness and Transform Your Life | Paperback | 978-1-4019-2144-6 | 2010 |
| Solemate: Master the Art of Aloneness and Transform Your Life | Hardcover | 978-1-4019-2143-9 | 2009 |
| Solemate: Master the Art of Aloneness and Transform Your Life | Paperback | 978-1-84850-110-2 | 2009 |
| Speaking of Success | " | 978-1-60013-134-9 | 2007 |
Hay House · Hay House UK · Insight Publishing