I do like this author. I can't believe this is already Book 4 of 5. Death in the Hills (The Malvern Mysteries Book 4) by Kate Wells. 📚

When Jude Gray and DI Binnie Khatri join a local walking group, their expectations for a peaceful outing to the Malvern Hills takes a grim turn. Arguments abound, and the hike ends in tragedy when one of the walkers is found dead in her car.

Book cover: Death in the Hills.