His screen name is SilverForce on both StarWars.com and the Wizards boards.
At GenCon in 2012, it was announced that he was one of the designers of Fantasy Flight Games' new Star Wars–themed roleplaying game, Star Wars: Edge of the Empire, and revealed on his blog the names of two sequels: Age of Rebellion in 2014 and Force & Destiny in 2015.
However, on June 6, 2013, he announced on his website the completion and upcoming release of the first direct expansion of the game, Beyond the Rim, Edge of the Empires first full-length adventure, scheduled for release in the third quarter of 2013.
- Flashpoint! Brak Sector - April 1995
- Heroes & Rogues - June 1995
- Shadows of the Empire Planets Guide - September 1996
- Hideouts & Strongholds - March 1998
- The Kathol Rift - May 1996
- The Far Orbit Project - April 1998 (cartographer)
- Knights of the Old Republic Campaign Guide - August 2008
- The Force Unleashed Campaign Guide - September 2008
- Legacy Era Campaign Guide - March 2009
- Rebellion Era Campaign Guide - July 2009
- Scavenger's Guide to Droids - November 2009
- The Unknown Regions - April 2010
- Star Wars: Edge of the Empire Beginner Game - 2012
- Star Wars: Edge of the Empire Core Rulebook - July 2013
- Talnar's Rescue
- Droidworks Assault
- Repel Boarders
- The Core of Corruption
- Iridonian Darkness
- Milk Run
- Defection
- Dawn of Rebellion
- Alliance and Empire Preview 7
- Rise of the Separatists
- Collapse of the Republic