J. L. HOLZGREFE is a Visiting Research Scholar in the Department of Political Science, Duke University ROBERT O. KEOHANE is James B. Duke Professor of Political Science, Duke University

• Introduction Robert O. Keohane; Part I. The Context for Humanitarian Intervention: 1. The humanitarian intervention debate J. L. Holzgrefe; 2. Humanitarian intervention before and after 9/11: legality and legitimacy Tom J. Farer; Part II. The Ethics of Humanitarian Intervention: 3. The liberal case for humanitarian intervention Fernando R. Tesón; 4. Reforming the international law of humanitarian intervention Allen Buchanan; Part III. Law and Humanitarian Intervention: 5. Changing the rules about rules?: unilateral humanitarian intervention and the future of international law Michael Byers and Simon Chesterman; 6. Interpretation and change in the law of humanitarian intervention Thomas M. Franck; 7. Humanitarian intervention: incremental change versus codification Jane Stromseth; Part IV. The Politics of Humanitarian Intervention: 8. Political authority after intervention: gradations in sovereignty Robert O. Keohane; 9. State failure and nation-building Michael Ignatieff.

'The papers in this volume offer an informative analysis of humanitarian intervention with real intellectual coherence. The interdisciplinarity of the contributions, the sensitivity to the phenomenon of weak states, and the recognition of the tensions between human rights and the war on terrorism, combine to make this book both timely and welcome' Charles R. Beitz, Princeton University

J. L. HOLZGREFE is a Visiting Research Scholar in the Department of Political Science, Duke University ROBERT O. KEOHANE is James B. Duke Professor of Political Science, Duke University

• Introduction Robert O. Keohane; Part I. The Context for Humanitarian Intervention: 1. The humanitarian intervention debate J. L. Holzgrefe; 2. Humanitarian intervention before and after 9/11: legality and legitimacy Tom J. Farer; Part II. The Ethics of Humanitarian Intervention: 3. The liberal case for humanitarian intervention Fernando R. Tesón; 4. Reforming the international law of humanitarian intervention Allen Buchanan; Part III. Law and Humanitarian Intervention: 5. Changing the rules about rules?: unilateral humanitarian intervention and the future of international law Michael Byers and Simon Chesterman; 6. Interpretation and change in the law of humanitarian intervention Thomas M. Franck; 7. Humanitarian intervention: incremental change versus codification Jane Stromseth; Part IV. The Politics of Humanitarian Intervention: 8. Political authority after intervention: gradations in sovereignty Robert O. Keohane; 9. State failure and nation-building Michael Ignatieff.

'The papers in this volume offer an informative analysis of humanitarian intervention with real intellectual coherence. The interdisciplinarity of the contributions, the sensitivity to the phenomenon of weak states, and the recognition of the tensions between human rights and the war on terrorism, combine to make this book both timely and welcome' Charles R. Beitz, Princeton University

J. L. HOLZGREFE is a Visiting Research Scholar in the Department of Political Science, Duke University ROBERT O. KEOHANE is James B. Duke Professor of Political Science, Duke University

• Introduction Robert O. Keohane; Part I. The Context for Humanitarian Intervention: 1. The humanitarian intervention debate J. L. Holzgrefe; 2. Humanitarian intervention before and after 9/11: legality and legitimacy Tom J. Farer; Part II. The Ethics of Humanitarian Intervention: 3. The liberal case for humanitarian intervention Fernando R. Tesón; 4. Reforming the international law of humanitarian intervention Allen Buchanan; Part III. Law and Humanitarian Intervention: 5. Changing the rules about rules?: unilateral humanitarian intervention and the future of international law Michael Byers and Simon Chesterman; 6. Interpretation and change in the law of humanitarian intervention Thomas M. Franck; 7. Humanitarian intervention: incremental change versus codification Jane Stromseth; Part IV. The Politics of Humanitarian Intervention: 8. Political authority after intervention: gradations in sovereignty Robert O. Keohane; 9. State failure and nation-building Michael Ignatieff.

'The papers in this volume offer an informative analysis of humanitarian intervention with real intellectual coherence. The interdisciplinarity of the contributions, the sensitivity to the phenomenon of weak states, and the recognition of the tensions between human rights and the war on terrorism, combine to make this book both timely and welcome' Charles R. Beitz, Princeton University