When 28-year-old Agnes Blythe, the contented bifocals-wearing half of an academic power couple, is jilted by her professor boyfriend for the town Pilates instructor, her future is suddenly less than certain. So when her glamorous, eccentric Great Aunt Effie arrives in town and offers a job helping to salvage the condemned Stagecoach Inn, what does Agnes have to lose? But work at the inn has barely begun when the unlikely duo find the body of manipulative Kathleen Todd, with whom Agnes and Effie both have recently had words. Words strong enough to land them at the top of the suspect list.
The pair have clearly been framed, but no one else seems interested in finding the real murderer and Agnes and Effie's sleuthing expertise is not exactly slick. Nevertheless, they're soon investigating a suspect list with laundry dirtier than a middle school soccer team's and navigating threats, car chases, shotgun blasts, and awkward strolls down memory lane.