Third part of the trilogy. Vaska again is visiting his grandfather living in Bohemian Forest and understands the importance of guarding nature.

Second part of the trilogy. Vasek is expected to go to Bulgaria for a holiday with his parents during the summer vacation, but the boy finds the prospect of spending the summer with his gamekeeper grandfather far more tempting than the seaside. On the last day of school Vasek picks up his final report, but after that he takes his already packed bag and sets off for the Bohemian Forest without telling his parents. The grandfather is happy to have his grandson at his side again. In the evening, he gets a phone call from Vasek's mother. The trip to Bulgaria has been postponed and Vasek can stay with his grandfather for the time being.

Adventures of the "How to Rip Whale Tooth" (1977) heroes continue... The story takes place in the countryside, where little Vashko's dad takes him and his mother, and where another surprise awaits them: not only an excellent holiday in the setting of a rock town, but also the figure of a grandfather, understanding all the dangerous beliefs in the turbulent surface of the renewed relationship of the three closest people. Vasek's other wish comes true - his dad teaches him the secrets of rock climbing. This shared passion, however, causes further conflicts between the two parents - much to the chagrin of both Vasek and his grandfather.

Vasek, 8 years old boy is desperate to find a new "father" for his mother.