| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Shocking Truth About Female Hair Loss: Secrets You Need to Know About Losing Hair So You Can Stop From Going Bald | 978-1-4515-1868-9 (1-4515-1868-4) | 2010 |
| The Shocking Truth About Male Hair Loss: Secrets You Need to Know About Losing Hair So You Can Stop From Going Bald | 978-1-4515-1863-4 (1-4515-1863-3) | 2010 |