'In a field crowded with texts on security studies, this volume stands out from the crowd: not only a book that explains the choices to be made between the use of different methods, but one that also sets out the politics behind those choices. It is therefore not only ‘how’ to do research in security studies, but what values and norms we endorse or silence in that process. For those learning how to engage in security studies, and for those long versed in the practice, it is an invaluable contribution to the field.'-- Stuart Croft, University of Warwick, UK'In this eye-opening tour d’horizon, the authors introduce and at the same time interrogate a number of critical approaches to security. Their engaging style, many illustrations and at the same time deep theoretical foundations make this volume a must for anyone interested in the ethical and political repercussions of different theoretical and methodological takes on security, students and scholars alike.'-- Thomas Diez, University of Tübingen, Germany'This is an extraordinarily welcome addition to the literature on critical security studies. The text takes both theory and method seriously, locates them both in the context of concrete research, to provide an excellent guide to research methodology in critical security studies. The book is very well designed for use in the classroom, but will also prove an invaluable resource for the active researcher.' -- David Mutimer, York University, Toronto, Canada