Something strange is happening in the land of fantasy! The famous detective Agatha Crispy is called to save the fairy tale heroes. Traveling from the magical library to the palace of the sleeping king, she will face monsters, witches, and dragons... Thefts, disappearances, kidnappings: Agatha needs your help to solve all the puzzles! Eight funny cases that require observation and critical thinking. A series of activity books where the child is called each time to solve 8 mysteries, each set in a different environment, e.g., at the station, at school, at the bank, in the laboratory, at the circus, in the museum, etc. The mysteries are independent, but each book has a common theme and always the same heroine, Agatha Crispy. To solve the mysteries, the child must search for details in the picture and answer questions using logic, observation, and critical thinking.