The Quiet Village by T. J. Walter
John Brookes retires after a busy career as a London detective. He discovers a quiet village deep in the countryside and settles there. He makes new friends and finds a new love, but there are undercurrents; events that threaten his newfound peace. Then a murder occurs and he finds himself drawn into the investigation, unsure of who among his new friends he can trust. How will he overcome this without losing all he has gained?