The Pathfinder Gamemastery Guide (P2) is a hardcover book published by Paizo Inc. in 2020, weighing 2 lbs and containing 256 pages. It is a part of the Toy product group and falls under the genre of Games & Activities, with a focus on Role Playing & Fantasy. Authored by Logan Bonner, Jason Bulmahn, Stephen Radney-Macfarland, and Mark Seifter, the book is illustrated and written in English. This guide is a valuable resource for those interested in exploring the world of Pathfinder role-playing games and enhancing their gaming experience.