The book investigates the systemic causes of poverty and the pervasive class divisions within 1930s industrial Britain. George Orwell, a journalist and social critic, utilizes his firsthand experiences living among the working class in Yorkshire and Lancashire to construct a critique of the economic and social structures of the era. He argues that the degradation of the working class is a direct consequence of industrial capitalism and political apathy, while simultaneously examining the internal contradictions of the socialist movement of his time.

Critics and historians frequently cite this work as a foundational text for understanding the social climate of pre-war Britain. Readers often note the stark, journalistic density of the prose and its significance in tracing the development of Orwell's later political philosophy.