Is the mysterious "Devil's Song" the key to Albin Leclerc's 14th case?
It is a hot summer in Provence – and at St. Gargas Abbey, the director of the monastery church's Gregorian choir is found dead among the lavender bushes. He was brutally tortured to death. In his hand is a sheet of the “Devil's Song” – an ancient, forbidden melody that had been kept under lock and key at St. Pierre for centuries.
Camille Durand, an art historian specializing in ancient codices, is called in to analyze the meaning of the notes – and ex-commissaire Albin Leclerc realizes that the song contains a secret code. As more murders occur, Albin realizes that nothing is as it seems – and the upcoming festival could end in disaster ...
