The stories of the detective special mountain and its feisty assistant Miss cogner are quite entertaining. Mystery fans who like mitraten until the end, who is the murderer, and lovers of subtle humor also come at their expense. Finally, the quality and selection are the speakers other pluses. But with only just under 75 minutes running time, I find the value for money very improved. Since then comforting nor the nearly 20-minute bonus part. In this price range there are better but then radio plays.