Die drei ??? - Dangerous Quiz Show

More about the book

High tension in the studio: the camera is rolling, the spotlight is on Justus. Will he be able to answer all the questions in the popular quiz show 'Who Cracks the Nut'? He must, as a person's life depends on it. Ruthless gangsters have devised a cunning plan. Once again, the three detectives must think sharply to track down the criminals...