Dungeons & Dragons Guildmasters' Guide to Ravnica -- Wizards ...
Wizards RPG Team
Call of Cthulhu Rpg Keeper Rulebook: Horror Roleplaying in the ...
Sandy Petersen; Lynn Willis; Mike Mason
The Infernal Tome
Unknown
Curse of Strahd
Tracy Hickman, Laura Hickman, Chris Perkins, Jeremy Crawford, ...