The problem of setting up a prison method which can avoid brutality, provide treatment, and exercise the necessary control, has been tackled many times without success. The punitive prison depends on brutality for control. The treatment prison cannot function or provide control in an atmosphere of brutality. Because the two systems are almost completely incompatible, and because changes in prisons are difficult and slow, this transition, when attempted by the usual administrative methods, has resulted in chaos. This study is an analysis of a successful transition from a punitive to a treatment approach carried out in the Regina prison, Saskatchewan. A description of the British prisons of past centuries and the all too similar Canadian pr...