Retired teachers Pat, Liz and Thelma are happiest whiling away their hours over coffee, cake and chat at the Thirsk Garden Centre café. But when their good friend Marguerite claims to have uncovered a mysterious charity shop that has since vanished, they simply can't resist investigating. Before long, our trio of unlikely sleuths find themselves embroiled in a race against the clock to get to the bottom of this mystery—but who has a secret to hide and how far will they go to keep it concealed?
