Sixteen-year-old apprentice Zuzka commutes to Prague, where she is studying to become a "mechanic and agricultural machinery adjuster." She lives alternately at a boarding school and at her parents' farm. At home, endless work awaits her, and at school, she is constantly ridiculed by her classmates. Only at night, in the girls' dormitory, under the covers, can she live out her dreams of love. She is secretly and platonically in love with actor and singer Jiří Pavel, about whom she knows everything. She keeps a scrapbook diary in which she records all of Pavel's acting and singing successes.

The thrilling and fantastic story of three Prague children, Alena, David, Ondra, and the charismatic treasure hunter Aaron Cohen, takes us to the most mysterious places of old Prague, to the ruins of an old water castle, and among strange creatures from ancient times... All of this takes place during an exciting and adventurous search for a mysterious treasure, the Golem, and the legendary Philosopher's Stone...

A young boy is forced to live with a chimney-sweeper family and be his apprentice after his parents death. Even though he is good chimney-sweeper and hard working, he would rather be a pastry cook like his late father.