Nocturnal Revels is a 1779 two-volume book about prostitution in 18th-century London.
The title page introduces the book as "the history of King's-Place and other modern nunneries", written by a "monk of the Order of St Francis". It soon becomes clear, however, that the Order of St Francis is a mockingly religious name for the Hellfire Club, and the "modern nunneries" he describes are in fact brothels.
The writer provides a detailed description of life at the high-class brothel of Charlotte Hayes in King's-Place (now Pall Mall Place), off Pall Mall, London. There is an itemised price list from a typical day in the brothel, with entries including a client named Doctor Frettext, who would pay two guineas for the services of Poll Nimblewrist or Jenny Speedyhand. We are also given a harrowing account of the recruitment techniques by which Charlotte Hayes tricked young women into joining the brothel.
Most of the book consists of anecdotes about the high-society figures who frequented King's-Place or were otherwise involved with prostitutes. Their names are partly blanked out, but obviously recognisable, with a Miss Armstrong appearing as "Armstr_ng". Particular mention is given to the exploits of the Duke of Queensberry and the Earl of Sandwich.
The second volume opens with an impassioned defence of prostitution as a social necessity: