| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Am I Right or Am I Right? | Paperback | 978-0-375-84351-8 | 2008 | ||
| Am I Right or Am I Right? | Hardcover | 978-0-375-83637-4 | 2007 | ||
| A Song Only I Can Hear | " | 978-1-5344-4252-8 | 2020 | ||
| Berlin | " | 978-1-4053-0786-4 | 2005 | ||
| Cala ta jazda z Kiffo i Pitbullem | Taschenbuch | 978-83-240-0915-2 | 2008 | ||
| Das Blubbern von Glück | Gebunden | 978-3-570-16286-6 | 2014 | ||
| Dreamrider | Paperback | 978-0-375-84458-4 | 2009 | ||
| Dreamrider | Hardcover | 978-0-375-84457-7 | 2008 | ||
| Ein knochenharter Job oder Wie ich half, Gott zu retten | Gebunden | 978-3-7891-3919-2 | 2010 | ||
| Ein knochenharter Job oder Wie ich half, Gott zu retten : Ungekürzte Lesung | Audio CD | 978-3-8373-0513-5 | 2010 | ||
| It's Not All About You, Calma! | Paperback | 978-1-74114-484-0 | 2005 | ||
| Le Maître du rêve | Broché | 978-2-08-120269-6 | 2008 | Luc Rigoureau | |
| Nie jestes pepkiem swiata Calmo | Taschenbuch | 978-83-240-0935-0 | 2008 | ||
| The Crimes and Punishments of Miss Payne | Paperback | 978-0-375-84022-7 | 2006 | ||
| The Crimes and Punishments of Miss Payne | Hardcover | 978-0-375-83240-6 | 2005 | ||
| The Crimes and Punishments of Miss Payne | Library Binding | 978-0-375-93240-3 | 2005 | ||
| The Whole Business with Kiffo and the Pit Bull | Paperback | 978-1-4052-1767-5 | 2005 | ||
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