P1 King of the Trollhaunt Warrens Dungeons & Dragons 4th Edition ...
Richard Baker & Logan Bonner
Arcane Power: A 4th Edition D&D Supplement
Logan Bonner & Eytan Bernstein & Peter Lee
Adventurer's Vault: A 4th Edition D&D Supplement
Logan Bonner & Eytan Bernstein & Chris Sims
Dungeons & Dragons: Divine Power, Roleplaying Game Supplement
Rob Heinsoo & Richard Baker & Logan Bonner & Robert J. Schwalb
Dungeons & Dragons: Primal Power - Roleplaying Game Supplement
Mike Mearls & Logan Bonner & Robert J. Schwalb
The Slaying Stone: Adventure HS1 for 4th Edition D&D
Logan Bonner
Orcs of Stonefang Pass: Adventure HS2 for 4th Edition D&D
Pathfinder Core Rulebook
Jason Bulmahn & Logan Bonner & Stephen Radney-Macfarland & Mark Seifter
Pathfinder: Bestiary
Logan Bonner & Jason Bulmahn & Stephen Radney-Macfarland & Mark Seifter
Pathfinder Advanced Players Guide
Logan Bonner & Lyz Liddell & Mark Seifter
Pathfinder Gamemastery Guide
Logan Bonner & Jason Bulmahn & Mark Seifter & Stephen Radney-Macfarland
Pathfinder: Secrets of Magic
Logan Bonner & Mark Seifter