The Day the Rabbi Resigned (The Rabbi Small Mysteries Book 11);

Crime-solving Rabbi Small retires from the synagogue only to find himself hard at work on a beguiling murder case

After three decades of dealing with temple politics and getting involved with more than a handful of murder investigations, Rabbi David Small is ready to retire from his synagogue in the cozy Boston suburb of Barnard’s Crossing. For years, his secret desire has been to permanently take up teaching, but when he finally leaves the synagogue to pursue that dream, life at a university proves more dangerous than he thought.
 
Late at night, a notoriously ambitious college professor dies in a car wreck. The academic had been drinking heavily, but evidence suggests that the crash might not have been an accident. The local police are stumped and enlist the only detective they know whose astute eye and quick mind come from a higher power: Rabbi Small.