A.K. Turner's latest crime fiction series features forensic sleuth Cassie Raven, who was first introduced in two short stories broadcast on BBC Radio 4. She also works as a TV producer and writer making documentaries on a range of subjects from history to true crime. A.K. has lived in East London since its prehipster days and recently qualified as a City of London walks guide so that she can share her passion for the city's 2,000-year history; her specialist subject - crime and punishment!