'I Am Not Your Perfect Mexican Daughter' is a coming-of-age novel by Erika L. Sánchez that explores the complexities of identity, cultural expectations, and familial relationships within the context of the Mexican-American experience. The story follows Julia Reyes, a teenager who grapples with the pressures of being the perfect daughter while dealing with her sister's tragic death and her own quest for self-discovery. This narrative highlights themes of cultural conflict, mental health, and the struggle for individuality amidst societal expectations.