1981: Jack Culverhouse's first day at Mildenheath CID wasn't what he expected. Hoping to make a good impression, he walks straight into a culture of lies and corruption. Set up for a fall by his new boss, the only way he can save himself is to solve the crime alone - without the help of his colleagues. And it could end his career before it's even started.

A man is found dead in the judge's chair inside the Great Hall of Oakham Castle, beaten to death with a ceremonial horseshoe. As Rutland Police investigate, they discover the victim was a charitable, public-spirited man who only ever wanted to help others. So who wanted to kill him so brutally? And why? DI Caroline Hills and DS Dexter Antoine are left disoriented and dejected. But the discovery of a shadowy and mysterious figure leads them onto a trail of deep corruption—one that will take them far from Rutland. And it seems their victim wasn't quite the man he made himself out to be.

D.I. Duncan McAdam is dispatched home to the Misty Isle. A body has been found buried in a remote location on the Waternish peninsula. Well-preserved in the peat, Isla Matheson—missing for the better part of two decades—is revealed to a shocked island community. A teenage runaway is dead...and no one is talking.

Detective Chief Inspector Harry Grimm is forced to take leave from Bristol’s Major Investigations Team when his boss, tired of Harry chasing the ghost of his murderous father, sends him north on secondment. Used to city life and high stress, Harry fears his life will now be spent handing out speeding tickets, finding lost sheep, and directing tourists. But when a local teenager runs away, Harry finds himself pulled into an investigation much worse than anyone could have ever expected.

A peaceful Sunday morning in Rutland is shattered when a dead body is discovered on the rocks at Normanton Church. The victim has been laid out in a crucifixion pose, facing the altar. DI Caroline Hills is certain there’s a religious connection - one which threatens the tranquillity of life in the area. The killer has gone to extraordinary lengths to make the symbolism clear. And the deaths will continue until Caroline and DS Dexter Antoine uncover the truth behind the dark secret - and what lies beneath.