| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1983 |
|
Jim Knopf und die Wilde 13 | Thienemann | Novel | |
| 1986 |
|
Jimmy Knapp och de tretton sjörövarna | Berghs | Novel | |
| 1986 |
|
La terribile banda dei "tredici" pirati | Juvenilia | Novel | |
| 1989 |
|
Jim Knapp og de ville 13 | Ex Libris | Novel | |
| 1991 |
|
Jim Knopf und die Wilde 13 | Thienemann | Novel |