William Boyle is an American author known for his work in crime fiction. Born and raised in Brooklyn, New York, Boyle has a distinct style that often pays homage to classic noir and hard-boiled genres while exploring the depths of human character and the complexities of life in urban settings. His stories are typically set in Brooklyn, drawing on the rich cultural milieu and gritty landscape as a backdrop for his character-driven narratives. Boyle has been praised for his skillful use of language and his ability to evoke a strong sense of place within his novels. Some of his notable works include "Gravesend," "The Lonely Witness," and "City of Margins," which are marked by their realistic dialogue, vividly flawed characters, and compelling plotlines that reflect the challenges and moral ambiguities of everyday life.