Blue Billy's rogue lexicon
"William Dempsey rose from a life of thieving and prostitution to be the personal plaything of the Marquess of Argyll. Then a betrayal sees him returned to the rough streets of London without patronage, his West End apartment, or a place among the ton. So on a stormy night, he arrives at a house in Southwark - Marathon Moll's in the Mint - the bawdyhouse he worked in during his ascent and where he earned the name Blue Billy. Here, amidst the part...