Groups that investigate and fight against the perils of the Mythos*.
“The Yellow Cross is an organisation dedicated to ridding the world of the King In Yellow...Yellow Cross
“Body associated with Miskatonic University and founded by Albert Wilmarth that fights the forces...Wilmarth Foundation
“Someone dedicated to the destruction of copies of The King In Yellow. The term itself is taken...Bookburner
“The Intelligence Service Support Team supplies personnel (military and academic) to support MI5...ISST
“Delta Green is an investigative group composed of members of various American agencies. They are...Delta Green
“Majestic 12 is a genuine, if generally discredited, UFO conspiracy theory utilised in the Delta...Majestic 12