Novels that include alchemy, shadow science or (often dark) magic.
"What kind of books you like to read?"
"I love moon literature!"
cliterature: "Steamy" prose or poetry.
eliterature: Writings regarding the "upper crust" in society.
fliterature: Books and magazines about birds and other winged creatures.
glitterature: Printed-matter puffery that's merely "all for show".
sliterature: "How to" publications about careful cutting an incising.
I prefer just run-of-the-mill reading-material; no "special letter" literature for me, thank you very much!
Graffiti - Usually poorly drawn, worn down graffiti in bad neighborhoods.
I can't help but inquire the future social implications derived from that ghetto literature.