'Katja Seidel's book will be the first study of the supranational institutions in action in the formative years of the present-day European Union. - it will be of interest also to current and former 'Eurocrats', as it includes substantial evidence from private papers and interviews about 'culture clashes' and social life in Brussels, for example, obviously contextualized and interpreted appropriately for the purposes of academic analysis, but still making for an interesting read for non-specialists.' - Wolfram Kaiser, Professor of European Studies, University of Portsmouth and Visiting Professor, College of Europe, Bruges; 'A genuinely original and path-setting study, which should be of interest to both contemporary historians and political scientists. Seidel's approach, which focuses in on those men and women responsible for implementing the various European treaties, is entirely new and should constitute a very refreshing addition to the current literature. I would certainly recommend the book warmly to those in the field, both undergraduates and postgraduates.' - N. Piers Ludlow, Reader in International History, London School of Economics and Political Science