Detective puzzle story – Gemeine Erpressung

The guessing mystery “Geheime Erpressung” contains an exciting story in ten chapters with nine different puzzles and tasks.

From the contents:
Alarm at the zoo! Strange things are going on. Animals are disappearing without trace and a blackmail letter turns up. The detectives Sarah and Max set off to put a stop to the villains. Along the way, they have numerous tasks to master and puzzles to solve. The children help the detectives with their investigations. They have to secure clues, unmask liars, decipher secret codes and much more.

With the help of the children, the detectives manage to put a stop to the culprits.

At the end of the case, certificates and detective ID cards await the children.