 Freeman (2007) sets out in a single volume the historical development of Rawls’s theories, as well as sympathetic elaborations of many of his central arguments. Weithman (2011) details the evolution of Rawls’s thought from A Theory of Justice to Political Liberalism. Pogge (2007) is an explication of Rawls’s domestic theories, which also contains a biographical sketch and brief replies to libertarian and communitarian critics (for which see also Pogge (1989)). Maffettone (2011) and Audard (2007) are critical introductions to Rawls’s three major works.