'Richard Little's study is set to be the definitive account of balance-of-power thinking within IR theory. He traces the role played by this idea in the work of Morgenthau, Bull, Waltz, and Mearsheimer, and manages to treat them all with remarkable freshness and originality. This book yields many new insights into a topic that continues to fascinate the IR mind, despite the many times its death has been foretold.' Ian Clark, Professor of International Politics, University of Wales Aberystwyth

'Now that academic international relations is emerging out of a metathoretical detour, the balance of power is set to regain a prominent place in the discipline. At the same time, the so-called unipolar moment has generated widespread interest among various political actors as to the merits of balancing behaviour. Richard Little's new book will appeal to both academics and practitioners. In the first half, the author brings analytical precision to the concept and in the second half he engages with a fascinating dialogue with leading theoreticians of the balance of power. The result is an original and timely appraisal of one of the discipline's founding concepts. Tim Dunne, Head of Politics, University of Exeter

'Little's book about the 'balance of power' has two great virtues: it treats that time-honored concept with respect and sophistication, while offering critical analysis along the way. Moreover, it nicely shows the clear differences among realist thinkers who employ that concept in their theories.' John J. Mearsheimer, R. Wendell Harrison Distinguished Service Professor of Political Science, University of Chicago