Greg A. Vaughan is an American writer who creates material for roleplaying games.

Works

Greg A. Vaughan's role-playing credits for the Dungeons & Dragons role-playing game include Drow of the Underdark, Scepter Tower of Spellgard, Anauroch: The Empire of Shade, and The Twilight Tomb. He was written several adventures for Dungeon magazine and Paizo's Pathfinder and GameMastery lines. His Pathfinder work includes Pathfinder Adventure Path #6: Spires of Xin-Shalast, and Pathfinder Adventure Path #11: Skeletons of Scarwall.

Wizards of the Coast

Dungeons & Dragons Roleplaying Game

Dungeon Magazine Online (A Dungeons & Dragons Roleplaying Game Supplement)

Paizo Publishing

Dungeon Magazine

Dragon Magazine

Pathfinder Roleplaying Game

Pathfinder Chronicles/Pathfinder Campaign Setting/Pathfinder Modules

Pathfinder Society Scenarios

Pathfinder Adventure Paths

Other Publishers

Frog God Games