Concept: “A collection of the MOST DISGUSTING and terribly vile MONSTERS!” 
Content: Twenty of them, to be a little more specific.
Writing: Horrendously hilarious creations from tormented traditions. Malformed for the morbidly curious.
Art/design: Sharp points and serrated edges brutalize the darkly patterned forms of this miserable tome, contrasted occasionally by excruciatingly clinical white.
Usability: Richly stylized only where they know you’ll work for it. Legible everywhere it counts. 

Concept: “In space, no one can hear you squeal.”
Content: Rules, classes, ships, creatures, gear, settings, tables, generators, and adventures for pigs in space.
Writing: A space opera that simply squeals parody, with rules that are fattened up and ready for slaughter.
Art/design: A grease-slicked modern layout with illustrations varying from rendered near-3D comic illustrations to positively grimy porcine character portraits.
Usability: Reference tables bookend the text, with a clear table of contents to aid in reference. Clear type faces enhance legibility.

Concept: “100% of the benefits are to be donated to Direct Relief.” 
Content: A porcine-deity crawl, NPCs to murder, a fallen angel hunt, more ways to break your body, d66 murder implements, a weird egg, some cool essays, and stuff for those other Kartell games.
Writing: Some great insight into how to run or design for rules light games, along with some truly Miserable examples.
Art/design: Dark, gritty, a little messy, and fun. 
Usability: You can identify the Swedish printing by (paper) weight. I’ll give you a hint, the title can be abbreviated TP.