GURPS - Fantasy Harkwood
Hawkwood
Shadowrun Missions: Jackknifed
http://shadowrun4.com
Call of Cthulhu
The Masks of Nyarlathotep (Complete )
The Crimson Campaign
Brian McClellan
Powder Mage Trilogy (2)
Book of Challenges: Dungeon Rooms, Puzzles, and Traps
Daniel Kaufman
Planar Handbook
Bruce R. Cordell & Gwendolyn F.M. Kestrel