Convicted murderer Billy Ferris has endured more than three decades behind bars in many of Britain\'s prisons.
He vividly describes the cruelty, savagery and degradation that go hand in hand with prison life and details the nightmare that was Wormwood Scrubs, the prison he christened \'the Hate Factory \'..
Convicted murderer Billy Ferris has endured more than three decades behind bars in many of Britain\'s prisons