A fire devil is in Bamberg. And when a camping bus explodes, apparently also over corpses. A man is dead immediately. A young woman survives with the heaviest burns - the mayor's daughter. The desperate mother puts pressure.
Behringer's new case literally falls into his lap when his nephew Ole lands a rather large fish on a fishing trip: the body of a woman. The perpetrator has cut out her heart. Is a ritual murderer on the loose in Bamberg?