Working Stiff (Mattie Winston Mysteries)

In this hard-boiled mystery series opener, a former nurse becomes a coroner who winds up investigating her cheating ex-husband for murder. When Mattie Winston catches her husband, Dr. David Winston, receiving some very special loving care from RN Karen Owenby, she quits her job and moves out. Mattie’s best friend, Izzy, offers her a place to stay and suggests she’d be a natural as deputy coroner. Now, instead of taking patients’ pulses, Mattie’s weighing their hearts and livers.