It's early 1957, and Rosa Reed and her new beau Detective Miguel Belmonte fly from California to London to follow up on a cold case: the murder of Rosa's good friend Lady Vivien Everleigh. The investigation is complicated, if not awkward, as the deceased is the sister of Rosa's former fiancé. Thankfully, Rosa's parents, Ginger (aka Ginger Gold of Lady Gold Investigations) and Basil Reed are there to help. Rosa stumbles onto a dangerous truth. Can she find her friend's killer and save her own life too?