The Road to Serfdom is Friedrich Hayek's seminal defense of classical liberalism against central planning, published in 1944. In this landmark work of political philosophy, Hayek argues that any attempt by a government to control economic decision-making through centralized direction inevitably erodes individual liberty and leads toward totalitarianism — the "road to serfdom." Written during World War II as a warning against the rise of collectivist ideologies, it has become one of the most influential texts in modern political thought. Hayek's case for free markets and decentralized knowledge rests on the idea that no central authority can process information as effectively as the price mechanism, and that relinquishing economic freedom ultimately necessitates relinquishing personal freedom. The book remains a foundational text for libertarians, conservatives, and anyone interested in the relationship between economics and liberty.