This review examines Wendy Brown's *Undoing the Demos: Neoliberalism's Stealth Revolution*, analyzing its theoretical contributions, limitations, and implications for understanding neoliberalism as a political rationality. Brown argues that neoliberalism, viewed as a form of rationality rather than just economic policy, has led to the erosion of democratic political life. She employs a critical Foucauldian framework to analyze neoliberalism's impact on democracy, emphasizing its transformation of political life through economic logic. Brown highlights neoliberalism's threat to democratic principles, practices, and institutions, while acknowledging its complex relationship with liberal democracy. Brown's work is praised for its theoretical depth and accessibility, though some critics argue that her focus on rationality and governance may limit the book's utility. She critiques the shift from classical liberalism to neoliberalism, where competition replaces exchange, and where individuals are treated as economic agents rather than political subjects. Brown also explores how neoliberalism affects education, legal systems, and political institutions, demonstrating its broad and dangerous encroachment on democratic life. While Brown's analysis is compelling, some scholars, like Bonnie Honig, argue that her work may be too pessimistic, failing to account for viable resistance to neoliberalism. Brown acknowledges the historical flaws of liberal democracy but defends it as a platform for critique and resistance. She emphasizes the need for a new order of political and social reasoning to counter neoliberalism's encroachment on democracy. Brown's book provides a critical framework for understanding neoliberalism's political dangers, though it does not offer concrete resistance strategies. It is a significant contribution to the study of neoliberalism, offering a nuanced analysis of its impact on democracy and political life. The book is recommended for scholars and students interested in political theory, neoliberalism, and democratic theory.This review examines Wendy Brown's *Undoing the Demos: Neoliberalism's Stealth Revolution*, analyzing its theoretical contributions, limitations, and implications for understanding neoliberalism as a political rationality. Brown argues that neoliberalism, viewed as a form of rationality rather than just economic policy, has led to the erosion of democratic political life. She employs a critical Foucauldian framework to analyze neoliberalism's impact on democracy, emphasizing its transformation of political life through economic logic. Brown highlights neoliberalism's threat to democratic principles, practices, and institutions, while acknowledging its complex relationship with liberal democracy. Brown's work is praised for its theoretical depth and accessibility, though some critics argue that her focus on rationality and governance may limit the book's utility. She critiques the shift from classical liberalism to neoliberalism, where competition replaces exchange, and where individuals are treated as economic agents rather than political subjects. Brown also explores how neoliberalism affects education, legal systems, and political institutions, demonstrating its broad and dangerous encroachment on democratic life. While Brown's analysis is compelling, some scholars, like Bonnie Honig, argue that her work may be too pessimistic, failing to account for viable resistance to neoliberalism. Brown acknowledges the historical flaws of liberal democracy but defends it as a platform for critique and resistance. She emphasizes the need for a new order of political and social reasoning to counter neoliberalism's encroachment on democracy. Brown's book provides a critical framework for understanding neoliberalism's political dangers, though it does not offer concrete resistance strategies. It is a significant contribution to the study of neoliberalism, offering a nuanced analysis of its impact on democracy and political life. The book is recommended for scholars and students interested in political theory, neoliberalism, and democratic theory.