Kluze is a thorough professional – and like all professionals, he prefers to conduct his investigations quietly and silently, without drawing anyone's attention.
However, in his latest adventure, he is forced to break his own rules and even make an appearance... under the spotlight. Because during rehearsals for the school play, three talented leading actors mysteriously abandon their roles. And only a talented private detective can unravel the mystery.
A classic series for young readers, featuring a nine-year-old boy whose hobby is solving detective mysteries. It has sold more than 850,000 copies worldwide and has been awarded the Hansjorg - Martin - Preis, the most important German prize for authors of children's and young adult detective books.
Book series number: 20
