[CALL OF CTHULHU ROLEPLAYING] This handy game-aid is a three-panel Keeper's Screen mounted on thick hardcover stock that folds out to 33 inches wide. One side, intended to face the players, portrays an investigative scene. The other side collects and summarizes important rules and statistics, to help ease the keeper's task. The package includes a 22"x34" "Mythos Vade Mecum" poster by the mad french artists Christian Grussi and El Theo, postulating relationships between the deities and minions of the Cthulhu Mythos.
This book is part of the Call of Cthulhu RPG Books series and is book #104 in the series.