The new case of Klooz comes and finds him right inside his own home: in fact, the mystery is hidden inside a bottle of milk – and we all know how important and essential milk is for the young detective. Only this time, his favorite drink has… a rather strange taste!
To solve the mystery, Klooz will have to go from his neighborhood supermarket to the other side of the city. And ask for the help of science…
A detective series for young readers, featuring a nine-year-old boy who has nothing to envy from the heroes of classic detective novels.
The series was awarded the Hansjorg-Martin-Preis in 2006, the most important German prize for authors of children’s and young adult detective books. It has been translated into 21 languages and has sold over 2,000,000 copies.
Book series number: 27
For children aged 7 and up.