S. A. Cosby is an American author known for his contributions to the crime fiction genre. He gained significant recognition for his debut novel, Blacktop Wasteland, which was published in 2020 and received critical acclaim for its gripping narrative and complex characters. Cosby's writing often explores themes of race, family, and the struggles of life in the American South. Born and raised in Virginia, Cosby draws on his personal experiences to create authentic and relatable stories. His work has earned several awards, including the Anthony Award and the Edgar Award, solidifying his place in contemporary literature.