Blind ex-officer summoned by a killer
Jenny Aaron, once the only woman in an elite Berlin police special unit, was blinded by a head injury during a failed operation and cannot remember what happened. Years later, now working as a case analyst, she is called back because a man held for a killing refuses to talk to anyone but her. The book tests whether a professional whose defining skill was shooting and seeing can still function in the field, and what the killer knows about the event she has lost.
