Lambeth, South London, 1894.Meet the New Cut Gang - Benny, Thunderbolt, Bridie and the Peretti twins: the greatest detectives since Sexton Blake. They inhabit the streets around Lambeth Walk and the New Cut, a place bristling with gangsters, bookies, pickpockets, horse thieves and the occasional policeman.But who's passing counterfeit coins 'round Lambeth? Surely not Thunderbolt's dad, who's just been arrested ...