S R ยท Sofie Ryan
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Brilliant Career Coach: How to find and follow your dream career | 978-0-273-75014-7 (0-273-75014-3) | 2011 |
| Happy at Work: Ten Steps to Ultimate Job Satisfaction | 978-0-273-71423-1 (0-273-71423-6) | 2007 |