Roger Rogerson hasn't been a police officer for more than 20 years. Yet his name makes him the most well-known 'detective-sergeant' in Australia. He has been the subject of articles, appearances, profiles and books; portrayed in TV dramas; and recorded by covert listening devices at home for months. Rogerson took up his own pen in prison. Out, he walked the club and pub speaking circuit, where he found a ready audience for his tales of law and mayhem. He now writes for newspapers.