C.S. · Chandler Steve Richardson Scott · Richardson Scott Chandler Steve · Steve Chandler
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| 100 sposobow motywowania siebie | 978-83-60652-78-7 (83-60652-78-3) | 2010 |
| Wojownik czasu | 978-83-246-4467-4 (83-246-4467-9) | 2013 |