Christelle Denver, a private detective at the age of 30, finds herself obliged to take over the investigation of her friend, Superintendent Rouet, after the latter's disappearance. The latter was in charge of solving a series of murders, the circumstances, motive and identity of the culprit of which remain mysterious........ "It was about half past six in the morning when the phone rang. I got up and picked up the phone. To my great surprise it was Commissioner Rouet............." _____________________________________________________________________________ sorry for the spelling mistakes but I'm not English.
7 parts