Katarina Hyltén-Cavallius is Assistant Professor of EU Law, Aarhus University.
Of great value to scholars of EU citizenship of all levels, especially those seeking to make heads and tails of the recent citizenship jurisprudence. The careful analysis of years of history ... helps to contextualise the eventual conclusion of [EU citizenship] being a two-tiered concept based on the idea that the status-and indeed, citizens themselves-may find themselves at the edges of free movement and therefore in a legal space difficult to overcome. -- Adrienne Yong, City, University of London * European Law Review *