International Relations Theory

In 1961, Thomas Schelling's The Strategy of Conflict used game theory to radically reenvision the US-Soviet relationship and establish the basis of international relations for the rest of the Cold War. Now, Anne-Marie Slaughter - one of Foreign Policy's Top 100 Global Thinkers from 2009 to 2012, and the first woman to serve as director of the State Department Office of Policy Planning - applies network theory to develop a new set of strategies for the post-Cold War world.

Called by New York Times columnist David Brooks the "smartest and most devastating" critic of President George W. Bush's Iraq policies, Peter W. Galbraith was the earliest expert to describe Iraq's breakup into religious and ethnic entities, a reality that is now commonly accepted.

In Thick and Thin: Moral Argument at Home and Abroad, Michael Walzer revises and extends the arguments in his influential Spheres of Justice, framing his ideas about justice, social criticism, and national identity in light of the new political world that has arisen in the past three decades. Walzer focuses on two different but interrelated kinds of moral argument: Maximalist and minimalist, thick and thin, local and universal.