In this thriller series debut, a British policeman hunting for a killer in rural Montana finds himself up against a deadly conspiracy.

Seconded to the FBI, British policeman Steven Hunter is assigned to a baffling case when a gruesome murder is discovered in rural Montana. Someone has lodged a human femur into the victim’s skull. With local authorities out of their depth, it’s up to Hunter to find out who committed this heinous act, and why.

But someone high-up doesn’t want the case solved. With a corrupt government moving in the shadows and a deadly killer on the loose, Hunter faces the deadliest test of his career. Now he must stay one step ahead of powerful, mysterious enemies in order to solve the case and stay alive.