In 'A Century of Populism: History, Theory, and Critique,' acclaimed historian Pierre Rosanvallon offers a profound examination of one of the most defining political phenomena of our time. This seminal work meticulously traces the evolution of populism over the last hundred years, delving into its complex historical origins, diverse theoretical frameworks, and its multifaceted impact on democratic societies. Rosanvallon critically analyzes the appeal of populist movements, exploring their strategies, rhetoric, and the challenges they pose to traditional political institutions. The book provides essential insights for understanding the contemporary resurgence of populist sentiment worldwide, offering a rigorous intellectual framework for both scholars and general readers interested in political science and modern history.