Gates of Firestorm Peak (1996)
Evil Tide (1997)
Night of the Shark (1997)
Sea of Blood (1997)
College of Wizardry (1998)
The Illithiad (1998)
A Darkness Gathering (1998)
A Guide to the Ethereal Plane (1998)
Masters of Eternal Night (1998)
Dawn of the Overmind (1998)
Return to the Tomb of Horrors (1998)
The Shattered Circle (1999)
Tangents (1999)
Bastion of Faith (1999)
Reverse Dungeon (2000) (with John D Rateliff)
Die Vecna Die! (2000) (with Steve Miller)
Psionics Handbook (2001)
Tome and Blood (2001)
Heart of Nightfang Spire (2001)
Manual of the Planes (2001) (with Jeff Grubb and David Noonan)
Enemies and Allies (2001)
If Thoughts Could Kill (2002)
Bastion of Broken Souls (2002)
Dragons' Flight (2004)
Expedition to Castle Ravenloft (2006) (with James Wyatt)
The Sinister Spire (2007) (with Ari Marmell)
Chromatic Dragons: Draconomicon I (2008) (with Ari Marmell and Robert J Schwalb)

Forgotten Realms : Priests
1. Lady of Poison (2004)

Forgotten Realms : Abolethic Sovereignty
1. Plague of Spells (2008)
2. City of Torment (2009)
3. Key of Stars (2010)

Forgotten Realms : Abyssal Plague
2. Sword of the Gods (2011)