The book explores and explains the changes that have taken place in the service, the pressures and tensions that have shaped change, and the role played by government, research, NAPO, and key individuals from its origins in the nineteenth century up to the plans for the service outlined by the Conservative/Liberal Democrat government. The probation service is a key agency in dealing with offenders; providing reports for the courts that assist sentencing decisions; supervizing released prisoners in the community and working with the victims of crime. Yet despite dealing with more offenders than the prison service, at lower cost and with reconviction rates that are lower than those associated with prisons, the Probation Service has been ignored, misrepresented, taken for granted and marginalized, and probation staff have been sneered at as ‘do-gooders’. The service as a whole is currently under serious threat as a result of budget cuts, organizational restructuring, changes in training, and increasingly punitive policies. This book details how probation has come to such a pass. By tracing the evolution of the probation service, not only sheds invaluable light on a much misunderstood criminal justice agency, but offers a unique examination of twentieth century criminal justice policy. It will be essential reading for students and academics in criminal justice and criminology.