Introduction: sovereign Europe and its doubles -- Inhabiting other spaces: destabilization and reinstitution of sovereignty -- Liberal multiculturalism and the ethics of hospitality in the age of globalization -- Cosmopolitanism and nationalism in a globalized world -- The return of the religious: revisiting Europe and its Islamic others -- Islam in Europe, limits of liberal tolerance and the new race thinking -- Replication of the external enemy and hostile hospitality in Europe -- Veiled threats and the sacralized defense of secularism in Turkey -- Cache: European memory, responsibility and the new Europe-to-come