| title | ISBN-13 | year of publication |
|---|---|---|
| Mama Mu czyta | 978-83-7776-015-4 | 2012 |
| Mama Mu nabija sobie guza | 978-83-60963-68-5 | 2009 |
| Mama Mu na drzewie i inne historie | 978-83-7776-039-0 | 2013 |
| Mama Mu na huśtawce | 978-83-60963-08-1 | 2007 |
| Mama Mu na sankach | 978-83-60963-09-8 | 2007 |
| Wigilia Mamy Mu i Pana Wrony | 978-83-7776-084-0 | 2014 |
Jujja Wieslander · Tomas Wieslander Jujja Wieslander · W.J. · Wieslander Jujja Nordqvist Sven · Wieslander Jujja Wieslander Tomas · Wieslander Tomas Wieslander Jujja