Robert B. Parker's The Devil wins
(Book)

In the wake of a huge storm, three bodies are discovered in the rubble of an abandoned factory building in an industrial part of Paradise known as The Swap. One body, a man's, wrapped in a blue tarp, is only hours old. But found within feet of that body are the skeletal remains of two teenage girls who had gone missing during a Fourth of July celebration twenty-five years earlier. Not only does that crime predate Jesse Stone's arrival in Paradise, but the dead girls were close friends of Jesse's right hand, Officer Molly Crane.