'White Teeth' is a novel by Zadie Smith that explores the complexities of multicultural identity and the experience of immigration in contemporary London. The narrative intertwines the lives of two families, the Joneses and the Iqbal family, highlighting themes of hybridity, cultural clashes, and the struggle for belonging within a rapidly changing society. Through rich character development and intergenerational conflict, the novel delves into how hybrid identities shape personal and collective histories.