11 books • 3 series
Martial Arts Mayhem
Modern Magic
Silver Age Sentinels Empire City
Savage Species (Dungeons & Dragons)
d20 Modern Roleplaying Game (d20 Modern S.)
Monster Manual II (Dungeons & Dragons)
Deities and Demigods (Dungeons & Dragons)
Diablo II
X-Men (Marvel Super Heroes Adventure S.)
Arms and Equipment Guide
Spider-man (Marvel Super Heroes Adventure S.)