Dan Taylor’s career as a bomb-disposal expert in the British Army ended when an IED killed three of his team and left him scarred for life. Years later, and on the brink of self-destruction, Dan struggles to cope with the nightmares that haunt him. Until the day an estranged friend leaves a voicemail message for him, moments before he is assassinated in cold blood.

What if some secrets were never meant to stay buried? When a parish priest is brutally murdered in cold blood, a rural community is left in shock - and fear. New to the Vale of the White Horse, Detective Sergeant Mark Turpin discovers the murder bears the hallmark of a vicious killer who shows no remorse for his victim, and leaves no trace behind. After a second priest is killed, his broken body bearing similar ritualistic abuse, the police are confronted by a horrifying truth - there is a serial killer at large with a disturbing vendetta....

Zoe has to hit the ground running. She needs to manage a new team with its fair share of challenges, get to grips with a new boss who might not be all she seems, and worry about her reputation following her north to Cumbria. Can she settle in quickly enough to solve the murder and quell local tensions, as well as coping with an unfamiliar environment?

After a scandal forces DI Kelly Porter out of the Met, she returns home to the Lake District. Crimes in the Cumbrian constabulary tend to be minor, but Kelly begins work on a cold case that shocked the local community - the abduction and brutal murder of a 10-year-old girl. 

Thirlmere hides a deadly secret... Drought hits the Lake District, uncovering a skeleton at the bottom of Thirlmere reservoir. The case quickly becomes personal for DI Kelly Porter when she discovers it's the remains of an old classmate, missing for over twenty years. Then a day later, another body is found in a caravan park, its head broken and bloody. Kelly suspects these two crimes are linked. But if she's right, that means there's a ruthless killer somewhere in her community – someone who will do anything to keep the truth buried.