Hide and Seek

Detective Inspector Helen Grace has spent her whole life hiding. Behind the badge. Behind her reputation as one of the country's best detectives. Until - framed for murder - she became one of its most high-profile prisoners. Now there is nowhere to run. Nowhere to hide. Because HMP Holloway is a place of dark days and long nights and Helen must face her nightmare alone. But then a carefully mutilated body is found in a locked cell. Now Helen must find a ruthless serial killer. Before the killer finds her..  Book 6 of series.