In the wild heart of Wales, terror stalks the open moor.

In the remote and unforgiving Cambrian Mountains, two bodies are found, sparking fears that a long-buried nightmare has returned. DCI Warlow is plunged into a chilling mystery, hunting a murderer who disappeared without a trace—leaving only blood and silence behind.

As Warlow’s team battles against mounting pressure, they face a haunting is this the work of a twisted imitator, or has The Bowman, a ruthless killer thought to be gone forever, resurfaced?

With each dark discovery, they’re pulled deeper into a case where the land itself seems to conspire against them—and the answers may come at a deadly cost.