Documentary which looks back at Britain during the 18th century, a time of sexual excess and liberation, particularly in London. Vast amounts of erotic art and literature were produced – from the debauches of Fanny Hill, the orgies pictured by Thomas Rowlandson and accounts of the activities of the Hellfire Club. Presenter Matthew Sweet argues that the creators of this erotic enlightenment were not merely grubby pornographers, but that they conjured new ways of understanding human subjectivity.