Political Catholicism in Europe 1918-1945: Volume 1, Volume 1

Multiple Connections in European Cooperation: International Organizations, Policy Ideas, Practices and Transfers, 1967-1992

Christian Democracy in Europe Since 1945: Volume 2, Volume 2

Culture Wars: Secular-Catholic Conflict in Nineteenth-Century Europe

European Union Enlargement: A Comparative History

Transnational European Union: Towards a Common Political Space

Transnational European Union: Towards a Common Political Space

Transnational Actors and Stories of European Integration: Clash of Narratives

Reforming the Constitution: Debates in Twentieth-Century Britain

The History of the European Union: Origins of a Trans- and Supranational Polity 1950-72

Reforming the Constitution: Debates in Twentieth-Century Britain