This Handbook uses a thematic and interdisciplinary approach to discuss and analyse the various governance structures of the EU, focusing in particular on how these are administered. Key chapters, written by leading experts across the field, engage with important ongoing debates in the field of EU administrative law, focusing on areas of topical interest such as financial markets, the growing security state and problematic common asylum procedures. In doing so, they provide a summary of what we know, don't know and ought to know about EU administrative law. Examining the control functions of administrative law and the machinery for accountability, this Research Handbook eloquently challenges areas of authoritarian governance, such as the Eurozone and security state, where control and accountability are weak and tackles the seemingly insoluble question of citizen 'voice' and access to policy making. Practical and engaging, this timely Research Handbook is sure to appeal to scholars and researchers of EU administrative law and EU law more broadly. Legal practitioners and EU policy makers will also benefit from its high level of engagement with contemporary deliberations.Contributors include: V. Abazi, M. Baran, T.A. Börzel, K. Bradley, A. Brenninkmeijer, E. Chiti, D. Curtin, H. Darbishire, M. de Visser, G. della Cananea, M. Everson, J. Grimheden, E. Guild, C. Harlow, E.G. Heidbreder, H. Hofmann, C. Joerges, M. Kjaerum, P. Leino, L. Leppavirta, I. Maher, J. Mendes, L. Muzi, N. Póltorak, T. Raunio, R. Rawlings, M. Ruffert, J.-P. Schneider, C. Scott, G. Toggenburg