Wapping, in London’s East End, is a tough manor. Dippers in the high street, break-ins, runaway kids, lost dogs – as well as armed robbery, drugs and porn. For P.C. Carver, fresh out of Hendon, Sergeant Cryer, D.I. Galloway and the rest of the Bill based at Sun Hill Police Station, there’s no respite. And then there’s the not-always-friendly rivalry between Uniform and the plain-clothes branch….