DM's Idea Pipeline. 2005 Collection
Unknown
Kingmaker Player's Guide
Paizo Publishing
Return to the Road of Kings
Mongoose Publishing
Catastrophes!
Isaac Asimov
Tome and Blood: A Guidebook to Wizards and Sorcerers
Bruce R. Cordell and Skip Williams
Masters of the Wild: A Guidebook to Barbarians, Druids, and ...
Mike Selinker