An urgent cry for help brings Poirot to France. He arrives too late to save his client, whose brutally stabbed body now lies face down in a shallow grave on a g... » 

An urgent cry for help brings Poirot to France. He arrives too late to save his client, whose brutally stabbed body now lies face down in a shallow grave on a golf course. Poirot's investigation is turned upside down by the discovery of a second, identically-murdered corpse. «