G.S. · George R. Strayton · George S.
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Frostburn: Mastering the Perils of Ice and Snow | 978-0-7869-2896-5 | 2004 | Wolfgang Baur · James Jacobs |
| Hercules and Xena | 978-0-87431-526-4 | 1998 | |
| Hercules and Xena Roleplaying Game | 978-0-87431-525-7 | 1998 | |
| MasterBook Companion | 978-0-9832560-3-8 | 2011 | Greg Farshtey · Paul Sudlow · John Terra |
| Star wars | 978-2-7408-0175-8 | 1998 | Timothy O'Brien · Peter Schweighofer |
| The D6 System: The Customizable Roleplaying Game | 978-0-87431-372-7 | 1996 | |
| The Star Wars Roleplaying Game | 978-0-87431-268-3 | 1996 | Bill Smith · Peter Schweighofer |
| The Star Wars Roleplaying Game | 978-0-87431-435-9 | 1996 | Bill Smith · Peter Schweighofer |
| The Transformers: Spotlight, Vol. 3 | 978-1-60010-245-5 | 2008 | Simon Furman · Klaus Scherwinski |
| Transformers: Premiere Edition Volume 2 (Transformers ) | 978-1-60010-437-4 | 2009 | Simon Furman · Nick Roche · Stuart Moore · Klaus Scherwinski |
| Transformers: The IDW Collection Volume 2 | 978-1-60010-751-1 | 2010 | Simon Furman · Stuart Moore · Nick Roche |
Descartes Editeur · IDW Publishing · Precis Intermedia · West End Games · Wizards of the Coast