Mathias Kollros
Mathias Kollros has written at least 3 books. Their most popular book is Pathfinder Adventure Path #48: Shadows of Gallowspire with 1 save with an average rating of -⭐.
Series
20 released booksAuthored 0% of series
Pathfinder Roleplaying Game
Pathfinder Roleplaying Game is a 20-book series with 20 released primary works first released in 2009 with contributions by Jason Bulmahn, F. Wesley Schneider, and Cam Banks.
Series
44 primary books45 released booksAuthored 0% of series
Pathfinder Adventure Path
Pathfinder Adventure Path is a 45-book series with 45 released primary works first released in 2007 with contributions by James Jacobs, Wolfgang Baur, and Erik Mona.
Series
50 released booksAuthored 0% of series
Magic: the Gathering Player's Guides
Magic: the Gathering Player's Guides is a 50-book series with 50 released primary works first released in 1999 with contributions by Wizards of the Coast, Brian Schneider, and Devin Low.
Series
6 primary books7 released booksAuthored 0% of series
Carrion Crown
Carrion Crown is a 7-book series with 7 released primary works first released in 2011 with contributions by Michael Kortes, Adam Daigle, and Brandon Hodge.
