This Dungeons & Dragons® style map and key takes adventurers of all levels on an adventure through space and time to discover the legacy of Gary Gygax’s life in the City of Lake Geneva. Designed, meticulously researched, and produced by D&D® historian, Paul Stormberg; this map and its key present a real adventure through the life of Gary Gygax, the history of the creation of Dungeons & Dragons®, and the founding of TSR Hobbies, Inc. in Lake Geneva to publish it.