18:50Witness HistoryBritain's World War Two crime waveBBC World Service Duration: 9 minutes Fri 22nd May 2020, 18:50 on BBC World Service South AsiaAvailable for over a yearListen nowHow criminals from looters to con artists thrived in London during the Blitz. Show more GenresFactualHistoryFormatsDocumentariesBrandWitness History Source: BBC Online