| Roleplaying Game Credits: |
| |
| Book | | Publisher | | Credit |
| Ars Magica, Fifth Ed. (2004) | | Atlas Games | | Design Contribution |
| Earthdawn, 2nd Ed. (2001) | | Living Room Games | | Original Game Concept |
| Vampire: The Masquerade, Revised Ed. (1999) | | White Wolf | | Original Creation |
| Shadowrun, 3rd Ed. (1998) | | FASA Corporation | | Original Creation |
| Shadowrun, 3rd Ed. (1998) | | FASA Corporation | | Design & Development |
| Target: UCAS (Shadowrun) (1997) | | FASA Corporation | | Original Background Material |
| Super Tuesday! (Shadowrun) (1996) | | FASA Corporation | | Additional Material |
| Aztlan (Shadowrun) (1995) | | FASA Corporation | | Developer |
| Corporate Security Handbook (Shadowrun) (1995) | | FASA Corporation | | Developer |
| Corporate Security Handbook (Shadowrun) (1995) | | FASA Corporation | | Author |
| Cybertechnology (Shadowrun) (1995) | | FASA Corporation | | Author |
| Bug City (Shadowrun) (1994) | | FASA Corporation | | Developer |
| Bug City (Shadowrun) (1994) | | FASA Corporation | | Author |
| Denizens of Earthdawn Volume One (1994) | | FASA Corporation | | Author |
| Divided Assets (Shadowrun) (1994) | | FASA Corporation | | Developer |
| Divided Assets (Shadowrun) (1994) | | FASA Corporation | | Author |
| Double Exposure (Shadowrun) (1994) | | FASA Corporation | | Developer |
| Eye Witness (Shadowrun) (1994) | | FASA Corporation | | Developer |
| Fields of Fire (Shadowrun) (1994) | | FASA Corporation | | Developer |
| Fields of Fire (Shadowrun) (1994) | | FASA Corporation | | Author |
| Germany Sourcebook (Shadowrun) (1994) | | FASA Corporation | | Developer |
| Harlequin's Back (Shadowrun) (1994) | | FASA Corporation | | Story Development |
| Harlequin's Back (Shadowrun) (1994) | | FASA Corporation | | Additional Writing |
| Harlequin's Back (Shadowrun) (1994) | | FASA Corporation | | Story Concept and Product Development |
| Lone Star (Shadowrun) (1994) | | FASA Corporation | | Developer |
| Whispering Vault, The (1994) | | Pariah Press | | Additional Material |
| Barsaive (Earthdawn) (1993) | | FASA Corporation | | Additional Writing |
| Book of the Damned (Mind's Eye Theatre) (1993) | | White Wolf | | Author |
| Celtic Double Cross (Shadowrun) (1993) | | FASA Corporation | | Developer |
| Corporate Shadowfiles (Shadowrun) (1993) | | FASA Corporation | | Developer |
| Dark Angel (Shadowrun) (1993) | | FASA Corporation | | Developer |
| Earthdawn (1993) | | FASA Corporation | | Concepts |
| Earthdawn (1993) | | FASA Corporation | | Developer |
| Earthdawn (1993) | | FASA Corporation | | Additional Material |
| Masquerade, The (Mind's Eye Theatre) (1993) | | White Wolf | | Author |
| Paranormal Animals of Europe (Shadowrun) (1993) | | FASA Corporation | | Developer |
| Paranormal Animals of Europe (Shadowrun) (1993) | | FASA Corporation | | Additional Writing |
| Tir Na Nog (Shadowrun) (1993) | | FASA Corporation | | Developer |
| Tir Tairngire (Shadowrun) (1993) | | FASA Corporation | | Additional Writing |
| Tir Tairngire (Shadowrun) (1993) | | FASA Corporation | | Developer |
| Grimoire, 2nd Ed. (Shadowrun) (1992) | | FASA Corporation | | Additional Material |
| Grimoire, 2nd Ed. (Shadowrun) (1992) | | FASA Corporation | | Editing |
| Imago (Shadowrun) (1992) | | FASA Corporation | | Developer |
| Neo-Anarchists' Guide to Real Life (Shadowrun) (1992) | | FASA Corporation | | Developer |
| One Stage Before (Shadowrun) (1992) | | FASA Corporation | | Developer |
| Shadowbeat (Shadowrun) (1992) | | FASA Corporation | | Developer |
| Shadowrun, 2nd Ed. (1992) | | FASA Corporation | | Design |
| Shadowrun, 2nd Ed. (1992) | | FASA Corporation | | Design & Development |
| Shadowrun, 2nd Ed. (1992) | | FASA Corporation | | Original Creation |
| Shadowrun, 2nd Ed. Game Screen (1992) | | FASA Corporation | | Compilation |
| Shadowtech (Shadowrun) (1992) | | FASA Corporation | | Developer |
| Street Samurai Catalog, Revised Ed. (Shadowrun) (1992) | | FASA Corporation | | Author |
| Vampire: The Masquerade, 2nd Ed. (1992) | | White Wolf | | Design Contribution |
| Vampire: The Masquerade, 2nd Ed. (1992) | | White Wolf | | Author |
| D.M.Z.: Downtown Militarized Zone (Shadowrun) (1991) | | FASA Corporation | | Design |
| D.M.Z.: Downtown Militarized Zone (Shadowrun) (1991) | | FASA Corporation | | Writing and Development |
| Elven Fire (Shadowrun) (1991) | | FASA Corporation | | Author |
| Ivy & Chrome (Shadowrun) (1991) | | FASA Corporation | | Developer |
| London Sourcebook (Shadowrun) (1991) | | FASA Corporation | | Developer |
| Native American Nations, Volume One (Shadowrun) (1991) | | FASA Corporation | | Developer |
| Native American Nations, Volume Two (Shadowrun) (1991) | | FASA Corporation | | Developer |
| Neo-Anarchist's Guide to North America (Shadowrun) (1991) | | FASA Corporation | | Developer |
| Neo-Anarchist's Guide to North America (Shadowrun) (1991) | | FASA Corporation | | Author |
| Rigger Black Book (Shadowrun) (1991) | | FASA Corporation | | Developer |
| Total Eclipse (Shadowrun) (1991) | | FASA Corporation | | Developer |
| Vampire: The Masquerade (1991) | | White Wolf | | Design Contribution |
| Vampire: The Masquerade (1991) | | White Wolf | | Author |
| Virtual Realities (Shadowrun) (1991) | | FASA Corporation | | Developer |
| Virtual Realities (Shadowrun) (1991) | | FASA Corporation | | Author |
| Bottled Demon (Shadowrun) (1990) | | FASA Corporation | | Developer |
| Grimoire: The Manual of Practical Thaumaturgy 14th Edition, 2050 (Shadowrun) (1990) | | FASA Corporation | | Developer |
| Harlequin (Shadowrun) (1990) | | FASA Corporation | | Developer |
| Harlequin (Shadowrun) (1990) | | FASA Corporation | | Author |
| Harlequin (Shadowrun) (1990) | | FASA Corporation | | Concepts |
| Queen Euphoria (Shadowrun) (1990) | | FASA Corporation | | Developer |
| Seattle Sourcebook (Shadowrun) (1990) | | FASA Corporation | | Developer |
| Sprawl Sites (Shadowrun) (1990) | | FASA Corporation | | Developer |
| Universal Brotherhood (Shadowrun) (1990) | | FASA Corporation | | Concept |
| DNA/DOA (Shadowrun) (1989) | | FASA Corporation | | Developer |
| Mercurial (Shadowrun) (1989) | | FASA Corporation | | Concept |
| Shadowrun (1989) | | FASA Corporation | | Design |
| Assassin (Villains and Vigilantes) (1985) | | Fantasy Games Unlimited | | Author |
| Daredevils Adventures Vol 2 No 3 (1984) | | Fantasy Games Unlimited | | Author |
| F.O.R.C.E. (Villains and Vigilantes) (1982) | | Fantasy Games Unlimited | | Author |
| |
| |
| Fiction Credits: |
| |
| Book | | Publisher | | Credit |
| Beyond the Pale (Shadowrun) (1998) | | Roc | | Additional Writing |
| Burning Bright (Shadowrun) (1994) | | Roc | | Author |
| Night's Pawn (Shadowrun) (1993) | | Roc | | Author |
| |
| |
| Short Story Credits: |
| |
| Story | | Credit |
| "Nothing Without Price" (Earthdawn) in Talisman | | Author |
| |
| |
