The Making of Modern Liberalism is a deep and wide-ranging exploration of the origins and nature of liberalism from the Enlightenment through its triumphs and setbacks in the twentieth century and beyond. The book is the fruit of the more than four decades during which Alan Ryan, one of the world’s leading political thinkers, has reflected on the past of the liberal tradition - and worried about its future. Tracing the emergence of liberalism as articulated by some of its greatest proponents, including Locke, Tocqueville, Mill, Dewey, Russell, Popper, Berlin, and Rawls, the book explores key themes such as the meaning and nature of freedom, individual rights, and tolerance. It also examines how property rights fit within liberal thinking, how work and freedom are connected, and how far liberal freedoms are compatible with a socialized economy. This is essential reading for anyone interested in political theory or the history of liberalism.