"In a peaceful retirement village, four unlikely friends meet weekly in the Jigsaw Room to discuss unsolved crimes; together they call themselves The Thursday Murder Club. There's Red Ron, the infamous former socialist firebrand, still causing trouble; gentle Joyce, widowed, pining for another resident, but surely not as innocent as she seems; Ibrahim, a former therapist who understands the darker side of human nature; and Elizabeth? Well, no one...

Beatriz, an immigrant from a poor town in Mexico, has drawn on her innate kindness to build a career as a spiritual health practitioner in Los Angeles. Doug Strutt is a cutthroat, self-satisfied billionaire real estate developer. When these two opposites meet at a dinner party, their worlds collide and neither will ever be the same.

On Jeep Reed's Wings Ranch near Reno, Jeep, her great-niece, former Wall Street banker Magdalene "Mags" Rogers, and their two dogs King and Baxter investigate a pump company employee's disappearance, along with an environmentalist's shooting "suicide" and the identity of a really cold corpse.

Small-town realtor Hannah Thornton has many talents--unfortunately, selling houses isn't one of them. When a developer sets his sights on the historic homes in Heritage, Hannah turns to her best friend Luke for help. Will Luke risk his future and confront his past to help her succeed?