Agatha Mystery. Book 9. Commotion in Hollywood

Gifted with amazing intuition and phenomenal memory, Agatha Mystery dreams of becoming a writer. But that is in the future; for now, she is simply an excellent detective! Together with her hapless brother Larry, a student of detective school, she travels the world to solve the most puzzling mysteries. They are assisted by a devoted butler, a cranky Siberian cat, and a multitude of quirky relatives.

Producer Robert Morrison and his film company are shooting a sinister detective movie titled "Fatal Mistake." However, strange incidents keep happening on set, and once the actors even received threatening letters. Cousin siblings Mystery, accompanied by a very unusual uncle, try to find out who wants to sabotage the filming of this movie...