Jon HancockThis is an interesting offer from Troll Lord Games: school game clubs can apply for a package of Castles & Crusades books and PDFs.
https://trolllord.com/school-game-clubs/
When I ran Tunnels & Trolls at a summer camp in Maine I had some very generous support from Flying Buffalo (which was great, because I kept giving away my copies of the game to kids). Always good to see publishers helping groups like this.
Physical copies are USA only, which is fair enough given the cost of international shipping these days.
