Focusing on the dynamics of irregular immigration in Southern EU Member States, this book analyses how the phenomenon is managed at national and local levels in different legal and political systems. In doing so, it answers vital policy questions regarding the continued existence of irregular migration, pathways to legality, and relations between unauthorized migrants and receiving societies. The author argues that while the economic crisis and migrant flows coming from the South and East of the Mediterranean Sea have called this regime into question, it is the needs of labour markets in Southern Europe and compliance with European Union rules that has had a more dominant effect. The particular manner in which labour markets, political acto...