Ethics and International Affairs
Just War Theory A Reappraisal
The Renegotiation of the Just War Tradition and the Right to War in the Twenty-First Century
Rethinking International Relations
Ethics, Authority, and War: Non-State Actors and the Just War Tradition
The Legal Position of War: Changes in its Practice and Theory from Plato to Vattel
The Iraq War A Philosophical Analysis
Justifying War Propaganda, Politics and the Modern Age
Personal Responsibility and the Law of Nations
Conflict and Peace in the Modern International System