"No sooner has Alexis Stone been sworn in as the interim chief deputy for Russell County, Tennessee, than a serial killer dubbed the Queen's Gambit Killer strikes again--this time in her hometown. Pearl Springs is just supposed to be a temporary stop along the way to Alex's real dream: becoming the first female police chief of Chattanooga. But the killer's calling card--a white pawn and a note with a chess move printed on it--cannot be ignored. Pearl...