9 books in series
Trail of Cthulhu RPG
Trail of Cthulhu RPG is a 8-book series with 1 primary work first released in 2008 with contributions by Graham Walmsley, Gareth Ryder-Hanrahan, and 4 others.
1 Reader • 224 pages • 3
2014 • 1 Reader • 160 pages • 5
2014 • 1 Reader • 168 pages • 2
2009 • 1 Reader • 40 pages • 1
2010 • 1 Reader • 1
2008 • 1 Reader
2010 • 1 Reader • 2
2008 • 1 Reader • 248 pages • 3