You want nasty? A much nastier book was written over two centuries ago:
The 120 Days of Sodom by Marquis de Sade relates the story of four wealthy men who enslave 24 mostly teenaged victims and sexually torture them while listening to stories told by old prostitutes. The book was written while Sade was imprisoned in the Bastille and the manuscript was lost during the storming of the Bastille.
Hopefully someone with good sense burned the manuscript so it can never be found.