This insightful and timely book provides a comparative assessment of selected legal issues emerging from the EU legal context which impact profoundly on the national legal systems. It argues that judicial interaction can answer complex legal questions relating to the implementation of the EU Charter.-- List of contributors -- Foreword -- Acknowledgements -- Table of cases -- 1 Judicial interactions in action – a tool for a more powerful and influential EU Charter of Fundamental Rights -- PART I HORIZONTAL ISSUES -- 2 The application of the rights and principles of the Charter of Fundamental Rights -- 3 Comment: the Charter and its triple challenge: unclear applicability, a foggy distinction between rights and principles and a lack of engage...