In the Australia of the 1960s, '70s and '80s, armed robbers were the top of the criminal food chain. Their dash and violence were celebrated, and men like Ray Denning and Russell 'Mad Dog' Cox were household names long before Underbelly established Melbourne's gangland thugs as celebrities. Both were handsome, charismatic bandits who refused to bow to authority. Both were classified as 'intractable' in prison, and both escaped. Cox was...