Vampire: the Requiem
Vampire: The Requiem (2004) (with Dean Shomshak and C A Suleiman)
City of the Damned: New Orleans (2005) (with C A Suleiman)
Minds Eye Theatre The Requiem (2005) (with Andrew J Scott, Dean Shomshak, C A Suleiman, Alex Teodorescu-Badia and Peter Woodworth)
Vampire Belials Brood (2007) (with George Holochwost, Khaldoun Kheli and C A Suleiman)

The Gilded Cage (2001) (with Michael Mearls)
Blood Sacrifice: The Thaumaturgy Companion (2002) (with Dean Shomshak)
Victorian Age Vampire (2002) (with Justin Achilli, Kraig Blackwelder, Brian Campbell, Will Hindmarch)
Serpent and the Scepter (2002)
Serpent Citadel (2003)
Heroes of Horror (2005) (with C A Suleiman and James Wyatt)
Hamunaptra: Egyptian Adventures (2005) (with Steve Kenson and C A Suleiman)
The Doom of Listonshire (2006)
Tome of Magic: Pact, Shadow, and TrueName Magic (2006) (with Dave Noonan, Robert J Schwalb and Matthew Sernett)
Faiths of Eberron (2006) (with C A Suleiman and Jennifer Clarke Wilkes)
Complete Mage: A Player's Guide to All Things Arcane (2006) (with Koija Raven Liquette, Penny Williams and Skip Williams)
Cityscape (2006) (with C A Suleiman)
The Frostfell Rift: Fantastic Locations (2006)
Complete Champion: A Player's Guide to Divine Heroes (2007) (with Gary Astleford, Rhiannon Louve, Ed Stark and Chris Thomasson)
The Sinister Spire (2007) (with Bruce R Cordell)
Fortress of the Yuan-ti (2007)
Buccaneers Of Freeport (2007) (with Anthony Pryor, Rodney Thompson and Robert Vaughn)
Chromatic Dragons: Draconomicon I (2008) (with Bruce R Cordell and Robert J Schwalb)

Ravenloft (with Harold Johnson, Brett King)
Dark Tales and Disturbing Legends (2005)

Eberron (with Wolfgang Baur and James Wyatt)
The Forge of War (2007)

Ravenloft : Novel of the Mists
1. A Crown of Ashes (2008)