Generic / Universal Rulebooks

Gary Gygax's Extraordinary Book of Names

2004 Sourcebook Non-Game Book D20 System / OGL Product (D&D 3.5 … Generic / Universal Lejendary Adventure Gygaxian Fantasy Worlds (1) Generic / Universal

Gary Gygax's Nation Builder

2004 Non-Game Book D20 System / OGL Product (D&D 3.5 … Generic / Universal Lejendary Adventure Gygaxian Fantasy Worlds (1) Fantasy Generic / Universal