NON-FICTION
Writing
Fantasy & Science Fiction (Writer's Digest, 2013; w. Orson Scott Card)
Disunion (New York
Times, 2013; w. multiple other authors)
Life
in Civil War America (Family Tree Books, 2011)
Ghosthunting Maryland (Clerisy Press, 2009)
Ghosthunting Virginia (Clerisy Press, 2008)
Shipwrecks
& Lost Treasures: Great Lakes (Globe Pequot Press, 2007)
Civil
War Armchair Reader (co-author, Publications International,
2007; w. multiple other authors)
Fire
& Ice: The Korean War, 1950-1953 (Savas, 2000)
D-Day:
June 6, 1944
(co-author, Savas, 2001; w. Randy Holderfield)
Everyday
Life During the Civil War (Writer’s Digest, 1999)
The
Writer’s Complete Fantasy Reference (co-author, Writer’s Digest, 1998; w.
Terry Brooks)
FICTION/NOVELS
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgnVn7upVEprz5CBB3Wx1aRPXJ7_Nsdot-lU735BTnuqjqlfwiSbA6s8jTfaauJ1moWJ0hln5xLN4H0Z-Rxmwpr3ZeOQg_oaF_DbuiIVRcnc7dS06xdNRhvUd8QxRLvbko9gt3GcY1eWeAq/s200/Opal_cover2.jpg)
Opal
of Light & Shadow (GP Adventures, 2016) Illustration for the cover by fantasy artist Lloyd Metcalf appears here!
Swords
of Kos: Hekaton (Skirmisher Publishing LLC, 2013; w. multiple other
authors)
GAMES/GAMING BOOKS
Jester Dragon's Guide to Defects (Pathfinder Role-Playing Game) (SkirmisherPublishing LLC, 2016; w. William T. Thrasher)
Cards & Quests Bestiary 1: Monsters of Kos (Skirmisher Publishing LLC, 2016; w. Todd and
Allison Markello)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi0dDiDHAnwvJbGiImq47LTJHVAAFGi5-9lmC4mduYxVxqDB1WrUw7NcuiF93BPHvjXqyTrdpUwQMIQN-lsc4CLFv8IQLXVIdQnIZkG2GOQWkZd-Fyg9A9EIUDxu6j3sX1bla0nK-sLQyg/s200/138572.jpg)
d-Infinity Vol. #7: Holidays & Celebrations (Skirmisher Publishing LLC, 2015; w.
multiple other authors)
d-Infinity
Vol. #6: The Mythos (Skirmisher Publishing LLC, 2014; w.
multiple other authors)
Jester Dragon's Guide to Defects (Skirmisher Publishing LLC, 2013; w. William
T. Thrasher)
d-Infinity Vol. #4: Dark Future (Skirmisher Publishing LLC, 2012; w. multiple other authors)
City Builder: A Guide to Designing Communities (Skirmisher Publishing LLC, 2010; w.
Jim Clunie)
Dhanurvidya & Varman: The Arms and Armor of India (Skirmisher Publishing LLC, 2010; w.
Alexander Melchor)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjpdqlDS3KhjD-Rx-uQbR1luUEtIZmL-h0RZa2HwXX1xBGxMQLsbi6yljJHlZ4x22JXGs80LqLkV8JIqBG4SAybjz2qYLxa8m3zUFypXRE3CukuLAmxdpsa3FET06rCsgyD_Z-2uF3QkTY/s200/27947.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiH9stOkYcNwmIqEwPpgNBlra_bi6ERJpKi5WkY1YrKnGPICbYM_g8f9yCKRK8ak8ywHZYNxdgQZ72r4A1yIyx3i6V2UfF0-BETiZpygaeh4EY3B4Q14Pwy0TIBriTLSRwHdb9JF149BOM/s200/28798.jpg)
Nuisances: Director's Cut (Skirmisher Publishing LLC, 2007; w. Paul O. Knorr,
Sharon Daugherty, William T. Thrasher)
Gary Gygax's Nation Builder (Troll Lord Games, 2005; w. Gary Gygax)
Gary Gygax's Nation Builder (Troll Lord Games, 2005; w. Gary Gygax)
Nuisances (Skirmisher Publishing LLC, 2004; w. Paul O. Knorr, Sharon Daugherty)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiFvXCxl1fq9VuWcgnkQVQMLWTr5NpzkhBaNkQBFA6ySe1xtJzv-PbnJD1ImHGa4XBXC-7HmspKCLrgonoJDi_8EwWB0oqZClznnYAheJ57fQ1wb0S5WTsK8JIMpfUvwVrn2mmgnw3Xu_M/s200/50544.jpg)
Tests of Skill (Skirmisher Publishing LLC, 2004; w. Paul O. Knorr)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiFvXCxl1fq9VuWcgnkQVQMLWTr5NpzkhBaNkQBFA6ySe1xtJzv-PbnJD1ImHGa4XBXC-7HmspKCLrgonoJDi_8EwWB0oqZClznnYAheJ57fQ1wb0S5WTsK8JIMpfUvwVrn2mmgnw3Xu_M/s200/50544.jpg)
Tests of Skill (Skirmisher Publishing LLC, 2004; w. Paul O. Knorr)
Warriors (Skirmisher Publishing LLC, 2003; w. Paul O. Knorr, Sharon Daugherty, Luke Gygax)
Experts (Skirmisher Publishing LLC, 2002; w. Paul O. Knorr)