* Only book available on this subject * International perspective * Fully comprehensive reference book Current and future prison designs are examined in this book, within the government's prison building programme, and the confines of current penal philosophies and legislation. America has led the way in prison design, with two main types of architecture predominating: radical layouts (outside cells with windows) and linear blocks (inside cells with grilles). Now, 'new' generation prisons (central association surrounded by small groups of cells) look set to become the fashion. But are they a better answer, and should they be copied worldwide before we know?