The Transformation of Citizenship addresses the basic question of how we can make sense of citizenship in the twenty-first century. These volumes make a strong plea for a reorientation of the sociology of citizenship and address serious threats of an ongoing erosion of citizenship rights. Arguing from different scientific perspectives, rather than offering new conceptions of citizenship as supposedly more adequate models of rights, membership and belonging, they deal with both the ways citizenship is transformed and the ways it operates in the face of fundamentally transformed conditions.