| Roleplaying Game Credits: |
| |
| Book | | Publisher | | Credit |
| Dungeons & Dragons Monster Manual v.3.5 (2003) | | Wizards of the Coast | | Editing |
| Defenders of the Faith (Dungeons & Dragons) (2001) | | Wizards of the Coast | | Editing |
| Diablo II: To Hell and Back (2001) | | Wizards of the Coast | | Editing |
| Psionics Handbook (Dungeons & Dragons) (2001) | | Wizards of the Coast | | Additional Advice |
| Diablo II: Diablerie (2000) | | Wizards of the Coast | | Editing |
| Dungeons & Dragons Adventure Game (2000) | | Wizards of the Coast | | Editing |
| Dungeons & Dragons Dungeon Master's Guide (2000) | | Wizards of the Coast | | Design Contribution |
| Dungeons & Dragons Monster Manual (2000) | | Wizards of the Coast | | Editing |
| Dungeons & Dragons Player's Handbook (2000) | | Wizards of the Coast | | Design Contribution |
| Priest's Spell Compendium, Volume Three (Advanced Dungeons & Dragons) (2000) | | TSR, Inc. | | Development and Editing |
| Dark•Matter Campaign Setting (1999) | | Wizards of the Coast | | Proofreading |
| Priest's Spell Compendium, Volume One (Advanced Dungeons & Dragons) (1999) | | TSR, Inc. | | Development and Editing |
| Priest's Spell Compendium, Volume Two (Advanced Dungeons & Dragons) (1999) | | TSR, Inc. | | Development and Editing |
| College of Wizardry (Advanced Dungeons & Dragons) (1998) | | TSR, Inc. | | Editing |
| Wizard's Spell Compendium, Volume Four (Advanced Dungeons & Dragons) (1998) | | TSR, Inc. | | Development and Editing |
| Lands of Intrigue (Forgotten Realms) (1997) | | TSR, Inc. | | Development/Design Aides |
| Sea Devils, The (Advanced Dungeons & Dragons) (1997) | | TSR, Inc. | | Assistance |
| Wizard's Spell Compendium, Volume Two (Advanced Dungeons & Dragons) (1997) | | TSR, Inc. | | Development and Editing |
| Den of Thieves (Advanced Dungeons & Dragons) (1996) | | TSR, Inc. | | Editing |
| Monstrous Compendium Annual, Volume Three (Advanced Dungeons & Dragons) (1996) | | TSR, Inc. | | Editing |
| Wizard's Spell Compendium, Volume One (Advanced Dungeons & Dragons) (1996) | | TSR, Inc. | | Development and Editing |
| AD&D Dungeon Master Guide, 2nd Ed. Revised (Advanced Dungeons & Dragons) (1995) | | TSR, Inc. | | Developer |
| AD&D Dungeon Master Guide, 2nd Ed. Revised (Advanced Dungeons & Dragons) (1995) | | TSR, Inc. | | Playtest Coordination |
| AD&D Player's Handbook, 2nd Ed. Revised (Advanced Dungeons & Dragons) (1995) | | TSR, Inc. | | Playtest Coordination |
| AD&D Player's Handbook, 2nd Ed. Revised (Advanced Dungeons & Dragons) (1995) | | TSR, Inc. | | Developer |
| Chronomancer (Advanced Dungeons & Dragons) (1995) | | TSR, Inc. | | Additional Assistance |
| Monstrous Compendium Annual Volume Two (Advanced Dungeons & Dragons) (1995) | | TSR, Inc. | | Editing |
| Pages from the Mages (Forgotten Realms) (1995) | | TSR, Inc. | | Editing |
| Thri-Kreen of Athas (Dark Sun) (1995) | | TSR, Inc. | | Editing |
| City Sites (Advanced Dungeons & Dragons) (1994) | | TSR, Inc. | | Design Assistance |
| Council of Wyrms (Advanced Dungeons & Dragons) (1994) | | TSR, Inc. | | Editing |
| Karameikos, Kingdom of Adventure (Mystara) (1994) | | TSR, Inc. | | Proofreading |
| Mystara Monstrous Compendium Appendix (1994) | | TSR, Inc. | | Developer |
| Ravenloft Campaign Setting, 2nd Ed. (1994) | | TSR, Inc. | | Proofreading |
| Well of Worlds (Planescape) (1994) | | TSR, Inc. | | Editing |
| Complete Book of Humanoids, The (Advanced Dungeons & Dragons) (1993) | | TSR, Inc. | | Editing |
| Monstrous Manual (Advanced Dungeons & Dragons) (1993) | | TSR, Inc. | | Developer |
| Monstrous Manual (Advanced Dungeons & Dragons) (1993) | | TSR, Inc. | | Concepts |
| Secrets of the Lamp (Al-Qadim) (1993) | | TSR, Inc. | | Editing |
| Night Howlers (Dungeons & Dragons (classic)) (1992) | | TSR, Inc. | | Coordinator |
| Treasures of Greyhawk (1992) | | TSR, Inc. | | Editing |
| Arms and Equipment Guide (Advanced Dungeons & Dragons) (1991) | | TSR, Inc. | | Editing |
| Arms and Equipment Guide (Advanced Dungeons & Dragons) (1991) | | TSR, Inc. | | Design |
| Complete Psionics Handbook, The (Advanced Dungeons & Dragons) (1991) | | TSR, Inc. | | Playtest Coordination |
| Monstrous Compendium Forgotten Realms Appendix II (1991) | | TSR, Inc. | | Design |
| Ruins of Undermountain, The (Forgotten Realms) (1991) | | TSR, Inc. | | Editing |
| Under the Dark Fist (Spelljammer) (1991) | | TSR, Inc. | | Editing |
| Arena of Thyatis (Dungeons & Dragons (classic)) (1990) | | TSR, Inc. | | Editing |
| Legions of Thyatis (Dungeons & Dragons (classic)) (1990) | | TSR, Inc. | | Editing |
| Monstrous Compendium Kara-Tur Appendix (1990) | | TSR, Inc. | | Design Review |
| Nightwail (Hollow World) (1990) | | TSR, Inc. | | Editing |
| Ronin Challenge (Oriental Adventures) (1990) | | TSR, Inc. | | Editing |
| AD&D Dungeon Master's Guide, 2nd Ed. (Advanced Dungeons & Dragons) (1989) | | TSR, Inc. | | Developer |
| AD&D Dungeon Master's Guide, 2nd Ed. (Advanced Dungeons & Dragons) (1989) | | TSR, Inc. | | Playtest Coordination |
| AD&D Player's Handbook, 2nd Ed. (Advanced Dungeons & Dragons) (1989) | | TSR, Inc. | | Playtest Coordination |
| AD&D Player's Handbook, 2nd Ed. (Advanced Dungeons & Dragons) (1989) | | TSR, Inc. | | Developer |
| Monstrous Compendium, Volume 1 (Advanced Dungeons & Dragons) (1989) | | TSR, Inc. | | Design Concept |
| Monstrous Compendium, Volume 1 (Advanced Dungeons & Dragons) (1989) | | TSR, Inc. | | Proofreading |
| Monstrous Compendium, Volume 2 (Advanced Dungeons & Dragons) (1989) | | TSR, Inc. | | Design Concept |
| Spelljammer: AD&D Adventures in Space (1989) | | TSR, Inc. | | Development and Editing |
| Test of the Samurai (Oriental Adventures) (1989) | | TSR, Inc. | | Editing |
| Time of the Dragon (Dragonlance) (1989) | | TSR, Inc. | | Additional Editing |
| Castle Greyhawk (1988) | | TSR, Inc. | | Additional Editing |
| Greyhawk Adventures (1988) | | TSR, Inc. | | Special Developmental Work |
| Greyhawk Adventures (1988) | | TSR, Inc. | | Editing |
| Book of Lairs II (Advanced Dungeons & Dragons) (1987) | | TSR, Inc. | | Author |
| Dragonlance Adventures (1987) | | TSR, Inc. | | Editing |
| Dragonlance Adventures (1987) | | TSR, Inc. | | Proofreading |
| Grand Duchy of Karameikos, The (Dungeons & Dragons (classic)) (1987) | | TSR, Inc. | | Editing |
| Night of the Seven Swords (Oriental Adventures) (1986) | | TSR, Inc. | | Design & Development |
| Bane of Llywelyn, The (Advanced Dungeons & Dragons) (1985) | | TSR, Inc. | | Editing |
| Oriental Adventures (Advanced Dungeons & Dragons) (1985) | | TSR, Inc. | | Proofreading |
| To Find a King (Advanced Dungeons & Dragons) (1985) | | TSR, Inc. | | Editing |
| Assassin's Knot, The (Advanced Dungeons & Dragons) (1983) | | TSR, Inc. | | Development and Editing |
| Elixir of Life, The (Advanced Dungeons & Dragons) (1983) | | TSR, Inc. | | Editing |
| Forgotten King, The (Advanced Dungeons & Dragons) (1983) | | TSR, Inc. | | Editing |
| Against the Cult of the Reptile God (Advanced Dungeons & Dragons) (1982) | | TSR, Inc. | | Editing |
| Lost Caverns of Tsojcanth, The (Advanced Dungeons & Dragons) (1982) | | TSR, Inc. | | Developer |
| Against the Giants (Advanced Dungeons & Dragons) (1981) | | TSR, Inc. | | Editing |
| Assault on the Aerie of the Slave Lords (Advanced Dungeons & Dragons) (1981) | | TSR, Inc. | | Editing |
| Descent into the Depths of the Earth (Advanced Dungeons & Dragons) (1981) | | TSR, Inc. | | Layout |
| Dwellers of the Forbidden City (Advanced Dungeons & Dragons) (1981) | | TSR, Inc. | | Assistance |
| Isle of Dread, The (Dungeons & Dragons (classic)) (1981) | | TSR, Inc. | | Editing |
| Keep on the Borderlands, The (Dungeons & Dragons (classic)) (1981) | | TSR, Inc. | | Revision |
| Secret of the Slavers Stockade (Advanced Dungeons & Dragons) (1981) | | TSR, Inc. | | Additional Editing |
| Top Secret, 2nd Ed. (Boxed) (1981) | | TSR, Inc. | | Proofs |
| Vault of the Drow (Advanced Dungeons & Dragons) (1978) | | TSR, Inc. | | Editing |
| |
| |
| Magazine Article Credits: |
| |
| Article | | Credit |
| "Getting Back to Nature" in Dragon #205 (May 1994) | | Author |
| "New (and Old) Priest (and Druid) Spells" in Dragon #205 (May 1994) | | Author |
| "Sage Advice" in Dragon #139 (Nov 1988) | | Additional Material |
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