[CALL OF CTHULHU ROLEPLAYING] "Tatters of the King" is a "Call of Cthulhu" campaign suitable for four to six investigators: ideally one should be a psychoanalyst or alienist and published in this field, and one or more of the others should be involved in the creative arts. It is convenient if the investigators live in or near London, but one or all can be foreign-based if they are prepared to travel to Britain to address events. Detailed advice on options for involving the player characters is provided.