While John Stuart Mill's writing remains a touchstone for debates over liberty and liberalism, many other dimensions of his political philosophy are often ignored. Yet Mill's relevance has only grown since the end of the Cold War, with the resurgence of nationalism, the emergence of new forms of imperial power, and a renewed interest in state-building and the constitution of democracy. This book illustrates the breadth and depth of Mill's political writings. It offers a critical reassessment of Mill's political philosophy in light of recent global development and political transformation.