Dark Peak — Adam J. Wright

Thirty years ago, seven-year-old Mitch Walker was left for dead in the woods while his five-year-old sister Sarah was abducted. Now, circumstances pull him back to the place where Sarah vanished. He finds evidence linking his sister to a number of girls whose disappearances remain a mystery and has to face the fact that she may have been a victim of a serial killer known as the Blackden Edge Murderer. Elly Cooper, ex-journalist and bestselling author, has been tasked by her agent to investigate the disappearances for a new book. She needs to find out if the rumoured Blackden Edge Murderer is more than just a local legend. This is Elly's last chance to get her failing career back on track and face her personal demons. But uncovering the secrets of the past can have dangerous consequences. Mitch and Elly are about to be drawn into a web of deceit, lies, and murder. A web that stretches back forty years but is still snaring its victims today.