Pornography, violent language and profanity of Jan Wolkers in conservative Poland.

Gender differences, homosexuality and bisexuality, aroused controverses in Czech society. Even relatively progressive and open periodicals like Světová literatura had problems with it.

A remarkable case of translation, manipulation and ideology, starring A. den Doolaard and the Slovak translation of the pandemic novel "The Gods are returning Home" (De Goden gaan naar huis)

There are several Polish writers who publish books about the LGBT-issues, both for children, for young adults, and for adult readers, but the majority of books on this subject is translated.

Many "difficult topics" in children's and youth books are still considered problematic in Poland.