By some definitions, most American prisons and jails are overcrowded; by any definition, many penal facilities are filthy and violence-ridden. Over the last twenty years, dozens of state and local corrections systems have come under court orders to reform. What have been the causes and consequences of judicial involvement in this area, and how in the future can judges act to improve the quality of life behind bars at a reasonable human and financial cost? This volume by a diverse and distinguished group of contributors provides a much needed answer to this question. It offers an introductory...