The true story of the search for 19-year-old Sadie Sullivan's killer. a chance meeting between Officer Xavier--Zave--Williams and Sadie changed his life and ended hers. Zave joins Investigator Jon Frederick as a Black and white team reopening a cold case with a lot of gray--contaminated evidence, questionable court decisions, and two opposing hardened suspects. In the backdrop of modern-day Minneapolis, investigators are left to sort through the chaos, shootings, and political outrage to deliver justice to Sadie's family. Black and Blue is an intense thriller about tenderness, passion and reslience, in an era when it's easy to be callous. A true crime of Lover vs. Psychopath. Was the murder racially motivated? What uniform did the killer wear--prison or police? -- Adapted from back cover.