Unknown Author

Masque of the Red Death and Other Tales

1994

Islands of Terror

1992

Kobold Guide to Game Design, 2nd Edition

2019

Faiths of Balance

2011

Faiths of Corruption

2011

Beyond Countless Doorways

2004

Planescape

1999

Birthright Revision (Rules Book)

1999

Faces of Evil

1997

Hellbound

1996

On Hallowed Ground

1996

Planes of Law (AD&D 2nd Ed Fantasy Roleplaying, Planescape Campaign Expansion, 2607)

1995

A Player's Primer to the Outlands (Advanced Dungeons & Dragons/AD&D/Planescape Audio CD Accessory)

1995

Birthright Campaign Setting (Advanced Dungeons & Dragons, 2nd Edition/3100)

1995

Planes of Conflict

1995

Deck of Encounters, Set 1 (Advanced Dungeon & Dragons, 2nd Edition)

1994

The Galactos Barrier (Amazing Engine System, Am5)

1994

The Well of Worlds

1994

Howls in the Night

1994

Deck of Encounters Set 1

1994

Dragon Mountain (AD&D 2nd Ed. Fantasy Roleplaying)

1993

Taladas

1992

Thunder Rift (Accessory, Dungeons and Dragons Game)

1992

Knight's Sword (Advanced Dungeons & Dragons/Dragonlance Module DLQ1)

1992