James Ellroy.
I don’t do crime novels but bought one on a whim after hearing him being interviewed on the radio, was totally gripped and immediately read the others. (The LA quartet and underworld trilogy.)
This is how he introduces himself when speaking in public
“Good evening peepers, prowlers, pederasts, panty-sniffers, punks and pimps. I’m James Ellroy, the demon dog, the foul owl with the death growl, the white knight of the far right, and the slick trick with the donkey dick. I’m the author of 16 books, masterpieces all; they precede all my future masterpieces. These books will leave you reamed, steamed and drycleaned, tie-dyed, swept to the side, true-blued, tattooed and bah fongooed. These are books for the whole *****’n family, if the name of your family is Manson.”
not strictly crime but Normal Mailers harlots ghost is worth a read, all about the early days of the CIA/Cuba/JFK/Mafia and refers to the same characters and events as those in Ellroys books like leading mobsters, jack ruby, Howard Hughes, Monroe, the kennedys etc.
I now have a better grasp of post war American history from reading fiction 🙂