Role-playing Game

Palgrave Macmillan

Role-Playing Games in Psychotherapy: A Practitioner's Guide

Paizo

Pathfinder Roleplaying Game Advanced Player's Guide

Chaosium

Basic Roleplaying: Universal Game Engine        

Marvel

Marvel Multiverse Role-Playing Game: Avengers Expansion: 1

The Hyperborean League

ReconQuest: Fantasy Role-playing Game Basic Rules: Fantasy Role-playing Game Basic Rules: Fantasy Role-playing Game (Basic Rules)

Steve Jackson Games Incorporated

Discworld Roleplaying Game                      

Role Playing Games: En Español (Spanish Edition)

Jonas Blakewood

Role Playing Games                              

McFarland

The Functions of Role-Playing Games: How Participants Create Community, Solve Problems and Explore Identity (English Edition)

Palgrave Macmillan

Role-Playing Games of Japan: Transcultural Dynamics and Orderings (English Edition)