The Three ??? Kids, Monsters and the Sea

Justus, Peter, and Bob are best friends and detectives! Together, the Three Investigators have already solved many tricky cases.
Two exciting cases for the Three Investigators Kids:

Monster Clouds: Monster clouds over Rocky Beach! The ugly fog faces distract drivers. When planes also get into danger, the Three Investigators Kids must quickly provide clarification.

Mystery by the Sea: Justus, Peter, and Bob are looking forward to a musical right by the sea. But the mermaid performers are at odds, and the Three Investigators Kids have to intervene. Soon they uncover a secret...


Manufacturer / Responsible Person:
Franckh-Kosmos Verlags-GmbH & Co. KG, Pfizerstraße 5-7, 70184, Stuttgart, Germany, kosmos.de/servicecenter