Concept: “‘Then, i was lost in madness and servitude of the abomination, merely existing, becoming one of them...’ 

-Last shrieking of Monseigneur inquisitor Mattheulomew the cruel, before mutating into a fobophage.”
Content: Mind-controlling body-snatching brain parasites for Forbidden Psalm.
Writing: A simple and largely un-sophistic in its babble
Art/design: A heavy collage of tentacles and brains over preserved manuscripts. Text elements seem intentionally obfuscated with existing text and illustrations.
Usability: Just usable enough. 

Concept: “Grab your bibs and bone saws you’re in for a treat….  ” 
Content: A filling 120-page harvest of human meat (and how to use it).
Writing: Sefl-indulgent self-injury, masticatory mutilation, and gratuitous gluttony. 
Art/design: Sharp sketches, gruesome graffiti, and a not-inconsiderable quantity of red.
Usability: Organized and occasionally explicit body horror abounds. You have been warned. 

Concept: “Thur Fulgus enjoys living at a distance from the village. He has carried out heretic rituals in his basement for years...”
Content: A mind-exploding village invasion.
Writing: A horrifying concept with hilariously B-Movie execution.
Art/design: Clean and almost unsettlingly cheery two-column layout.
Usability: Invisible enough to sneak in just about anywhere.