Macey Spade always loved mysteries. As a girl, she read every crime novel in the school library and memorized the plots of her favorite British detective shows. A brainy, awkward girl with few friends and a knack for getting into trouble, she dreamed of becoming a sleuth like the heroes of her beloved Agatha Christie novels. But when her mother is murdered in a seemingly random shooting and Macey is no longer guaranteed shelter or food, she's...