Warhammer: Age of Sigmar - Battleplan - Monolith
Games Workshop
Vagabonds of Gor
Norman, John;
Seven Princes
Fultz, John R.
Call of Cthulhu
Terrors from Beyond
Tome and Blood: A Guidebook to Wizards and Sorcerers
Bruce R. Cordell and Skip Williams
Monster Manual
Skip Williams & Jonathan Tweet & Monte Cook
Enemies and Allies
Bruce R. Cordell & Jeff Grubb & David Noonan & and Skip Williams
Book of Challenges: Dungeon Rooms, Puzzles, and Traps
Daniel Kaufman