Chaosium Inc Call of Cthulhu: Keeper DecksFour decks of cards for use with the Call of Cthulhu tabletop roleplaying game. Each deck provides the Keeper and players with handy references, information and notes. Contained within are: The Phobia Deck 46 cards, each detailing the effects and consequences of a phobia, mania, or episode of madness. The Curious Characters Deck 46 cards, each providing game characteristics and backstories for a range of characters that the players could meet during a