| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Stress? Find Your Balance | 978-1-933826-18-9 (1-933826-18-5) | 2006 | Allan N Press |
| Too Near The Edge | 978-1-933826-22-6 (1-933826-22-3) | 2006 | |
Lena Ostrovskaya · Leon Osterwiel · Lina Österman · Linnéa Österman · Linnéa Osterman