Alien Anthology
D20 - Star Wars
The Scrolls of Esoteric Wisdom, Vol. 3: Scrolls of Fallen Races
White Wolf
~~ King Conan Directory
Unknown
Deathtrap Dungeon
Greywood Publishing
Planar Handbook
Bruce R. Cordell & Gwendolyn F.M. Kestrel
Book of Challenges: Dungeon Rooms, Puzzles, and Traps
Daniel Kaufman