The journey into Dungeons & Dragons begins with adventure, and for countless players, that adventure started with B1: In Search of the Unknown and B2: The Keep on the Borderlands. These seminal modules, written by Mike Carr (B1) and Gary Gygax (B2), became the gateway for an entire generation of role-players. First published at the dawn of the 1980s, they provided both new and experienced Dungeon Masters with imaginative, well-structured adventures that set the stage for all that followed.
