"On Beauty" is a novel by Zadie Smith that explores the complexities of family life, race, and identity. Set in a diverse community in the United States, it follows the Belsey family, particularly Howard Belsey, a white English professor, and his African-American wife, Kiki. The story delves into their relationships, struggles, and the impact of cultural differences. The narrative is influenced by the themes of art and beauty, as Howard's academic career intersects with his personal life. The novel also addresses issues of class and the immigrant experience, reflecting on the lives of characters like Levi Belsey and Carlene Belsey.