In political philosophy, republicanism is the name of a distinctive framework for thinking about politics. At its core is a unique conception of freedom according to which freedom consists in non-domination, that is, in not having a master or lord, in not being subject to the arbitrary will of another. This republican conception of the free person contrasts with a competing and familiar view according to which freedom is primarily a property, not of persons, but of choices. On this view, one is free insofar as one enjoys the absence of interference.For the past few decades, Philip Pettit has been engaged in a sustained effort to revive republicanism as an approach to political philosophy. In a series of articles and books, he has developed and defended the republican conception of freedom. In his latest book, On The People’s Terms: A Republican Theory and Model of Democracy (Cambridge University Press, 2012), Pettit articulates a conception of democracy to accompany the fundamental republican commitment to freedom as non-domination. The book examines the full range of topics, from justice to legitimacy and institutional design. This is a highly detailed and meticulously argued book.