| title | ISBN-13 | year of publication |
|---|---|---|
| Cia±o chmury | 978-83-210-0405-1 | 1983 |
| Leśny oltarz | 978-83-210-0834-9 | 1989 |
| Slomiany olbrzym | 978-83-210-0634-5 | 1987 |
| Tanczacy gronostaj | 978-83-210-0521-8 | 1985 |
M. O. · Marc Obrist · Marc Oprach · Marc Opresnik · Marco Obrist · Marco Overhaus · Marco Overzee · Mark Overgaard · Mark Overstall · Mark Overstreet · Mauricio Obregon