Moral Realism as a Moral Doctrine 
Contemporary Debates in Social Philosophy 
A Companion to the Philosophy of Education 
Philosophy of the Social Sciences 
A Brief History of Happiness 
Kant′s Critique of Pure Reason 
The Blackwell Guide to Descartes′ Meditations 
The Blackwell Guide to the Philosophy of Religion 
Philosophical Theology and Christian Doctrine 
Science and Religion in Dialogue 
Europe in the Global Age 
Democracy and Civil Society in the Third World 
Democracy in the Developing World 
Political Theory in Modern Germany 
The Third Way and its Critics 
Democracy and the Global Order 
Political Theory and the Modern State 
Vladimir Putin and the Evolution of Russian Foreign Policy 
Prime Ministers and the Media 
Development, Security and Unending War 
The Ethics of War and Peace 
Women and Politics in Latin America 
The New Agenda for International Relations 
International Relations in a Global Age 
War and Power in the Twenty-First Century