Collide-O-Scope by Andrea Bramhall

An unidentified woman is found murdered on the North Norfolk Coastal Path and newly promoted Detective Sergeant Kate Brannon and Kings Lynn’s CID have the task of figuring out whom, how, and why. A job that’s made more difficult when everyone of the forty residents in the village has something to hide and answers her questions with a string of lies.
Georgina Temple has her own secrets to keep, and her own reasons to keep them. But her growing attraction to Kate makes it increasingly difficult to keep them.

Kate’s investigation into the woman’s death delves into the heart of the tiny fishing village where nothing and no one is quite what they seem.