Three recent surveys of American foreign relations lie at the intersection of topical academic and policy debates. Robert Lieber's Eagle rules? makes a case for American primacy as a precondition for global stability, and in so doing reflects an agenda for US foreign policy that is broadly associated with the current Bush administration. By contrast, Joseph Nye's The paradox of American power argues against US unilateralism, and may be read as an implicit critique of the apparent recent shift in American strategy. Nevertheless, both Lieber and ...