Detective Grace Fisher

Accused of grassing up a fellow officer and driven brutally out of home and job, DI Grace Fisher is thankful to survive some dark times and find haven with the Major Investigation Team in Essex. Any hopes of a quiet start to her new life are dashed by the discovery of the body of a female student, last seen at a popular bar in Colchester. Grace has her first case. When a second student, also out drinking, is murdered and left grotesquely posed, the case becomes headline news. Someone is leaking disturbing details to a tabloid crime reporter. Is it the killer? Or a detective close to the case?

Who can you turn to if not the police? Essex, Christmas Day. As the residents of a small town enjoy their mince pies, shots ring out in the street. Five people are gunned down before the lone shooter turns his weapon on himself. Grace Fisher, now Detective Inspector, is tasked with making some sense of this atrocity - all the more sensitive because the first of the victims was one of their own: a police officer.

A young psychiatric registrar is found beaten to death in the woods close to a summer camp for young patients suffering from eating disorders. It is run by the charismatic, world-renowned Professor Ned Chesham. DI Grace Fisher investigates, but it is not long before she is pulled from the case - to head up a Metropolitan Police review into a cold case involving Chesham himself.

A cold case leads DI Grace Fisher on the hunt for the most dangerous killer of her career - but after 25 years, can she really be sure she will get to the truth? The same night a local hero saved two people from the burning Marineland resort in Southend, a young woman was raped and murdered minutes from the scene of the fire, the culmination of a series of brutal rapes in the town. The killer was never found. Twenty-five years on, new DNA techniques have blown the cold case open.