Zadie Smith's narrative voice is profoundly informed by her multicultural upbringing in London. Growing up in a mixed-race family, she navigated diverse cultural influences, which allowed her to explore themes of identity and belonging. Smith's experiences with urban life, her education at King's College, and her early writing inspirations helped shape her unique perspective. Her works often reflect the complexities of modern society, the interplay of race, and the intricacies of human relationships, creating a voice that resonates with a broad audience.