In The Path to Carcosa campaign expansion for Arkham Horror: The Card Game, you set out to discover the truth about an infamous play, beginning an eight-part campaign that takes you from a performance at the Ward Theatre to Paris, France and realms far beyond. Each answer only raises questions and you fall further and further into madness. This expansion contains all the scenarios from the original The Path to Carcosa cycle in one box. A base game of Arkham Horror: The Card Game is required to play.