A vivid new cast of characters collide in gritty 1990s Brooklyn, in this latest from acclaimed neo-noir author William Boyle.In City of Margins, the lives of several lost souls intersect in Southern Brooklyn in the early 1990s. There's Donnie Parascandolo, a disgraced ex-cop with blood on his hands; Ava Bifulco, a widow whose daily work grind is her whole life; Nick, Ava's son, a grubby high school teacher who dreams of a shortcut to success; Mikey Baldini, a college dropout who's returned to the old neighborhood, purposeless and drifting; Donna Rotante, Donnie's ex-wife, still reeling from the suicide of their teenage son; Mikey's mother, Rosemarie, also a widow, who hopes Mikey won't fall into the trap of strong arm work; and Antonina Divino, a high school girl with designs on breaking free from Brooklyn. Uniting them are the dead: Mikey's old man, killed over a gambling debt, and Donnie and Donna's poor son, Gabe. These characters cross paths in unexpected...