A Kirkus Reviews Top Ten Crime Novel for 2012 September 1941: Reinhard Heydrich is hosting a gathering to celebrate his appointment as Reichsprotector of Czechoslovakia. He has chosen his guests with care. All are high-ranking Party members and each is a suspect in a crime as yet to be committed: the murder of Heydrich himself.      Indeed, a murder does occur, but the victim is a young adjutant on Heydrich’s staff, found dead in his room, the door and windows bolted from the inside. Anticipating foul play, Heydrich had already ordered Bernie Gunther to Prague. After more than a decade in Berlin's Kripo, Bernie had jumped ship as the Nazis came to power, setting himself up as a private detective. But Heydrich, who managed to subsume Kripo into his own SS operations, has forced Bernie back to police work.