- Original title: Piia Biscuit and the Bandits
- Illustrator: Ulla Saar
- Translator: Marta Perlikiewicz
- Language: Polish
- Widnokrąg
- 2026, 132 pp
- ISBN: 9788368060423
- storybook, fiction
- Age: 7+
Piia Pierniczek i bandyci
For more information or copyrights, please contact ulla.saar@elk.ee