This edited volume presents different theories useful for understanding and explaining European Union cooperation on internal security matters. Cooperation on such matters has not only flourished over the past two decades, but - more recently - has also become one of the most politicised or contested areas of European integration. Yet academic studies in the field remain predominantly empirical or not readily accessible to new scholars. The book addresses this major gap by providing a theoretical primer with a palette of options for explaining a complicated issue area, reaching across the divide of critical and more mainstream scholars that typically fragments discussion and debate.

Link to publication.