First off, this is not a top shelf book; it is a serious and highly researched work of social history. The story of the social underbelly of London spans 2000 years, from the Romans to Cynthia Payne. What is remarkable is how some things never change - for as long as can be traced London has catered for every vice known to man, which appears to very long list indeed! What amazed me was the level of activity, for want of a better word, that goes on and has gone on, and the fact that social class has nothing to do with who partakes and not always as to who provides. The author does not shirk from describing the desparation, filth and degradation of the (usually) short- lived prostitutes at the bottom end of the market, including the brutality and violence they faced. She also looks at the reasons for earning such a living. On the other hand, there are remarkable stories of women who "made it". For anyone interested in social history this is a fascinating book to read - it deals with an area of life most know nothing about but which is nevertheless very real and likely to always remain.