"Death at an Early Age" is a book written by Jonathan Kozol that explores the impact of poverty and systemic inequality on children in urban schools. The author shares his experiences as a teacher in a Boston public school, highlighting the challenges faced by students from disadvantaged backgrounds. The book emphasizes the emotional and educational toll that these circumstances take on young lives. Kozol's narrative sheds light on the broader societal issues that contribute to the cycle of poverty and the premature loss of potential among children, urging readers to consider the implications of neglecting these communities.