The Perfect Paragon (Agatha Raisin, #16)

Agatha Raisin, recent divorcée, hates adultery cases and pompous Robert Smedley, but needs work. Unfortunately Mabel appears the perfect young wife, a pretty church volunteer. Agatha stumbles across dead missing teen Jessica, and investigates free for publicity. When Smedley dies from poison, Mabel hires Agatha, who brings in old friends, new hires, and finds the killers.