Resort by the state to measures of exclusion and expulsion from the territory of the UK and/or from British citizenship have multiplied over the past decade, following the so-called 'War on Terror', increased globalisation, and the growing politicisation of national policies concerning immigration and citizenship. This book, which focuses on the law and practice governing deportation, removal and exclusion from the UK, the denial of British citizenship, and deprivation of that citizenship, represents the first attempt by practitioners to provide a cohesive assessment of UK law and practice in these areas. The undertaking is a vital one because, whilst these areas of law and practice have long existed as the hard edge of immigration and nationality laws, in recent years the use of some powers in this area has greatly increased and such powers have arguably expanded beyond secondary existence as mere mechanisms of enforcement. The body of law, practice and policy created by this process is one which justifies treatment as a primary concern for public lawyers. The book provides a comprehensive analysis of the law in these areas and its background. This involves a consideration of interlocking international and regional rights instruments, EU law and the domestic regime. It is a clear and comprehensive everyday guide for practitioners and offers an invaluable insight into likely developments in this dynamic area of public law. '...deserves to be on the bookshelves of all those who seek to practise within this carefully defined area of immigration and nationality law.' From the Foreword by Lord Hope of Craighead KT