including The Satan Seller by Mark Warnke and Satan's Underground by "Lauren Stratford" (Laurel Rose Wilson). 1981: Novelist Rona Jaffe fictionalizes the Egbert disappearance in Mazes and Monsters , as does John Coyne in Hobgoblin . Both novels portray roleplayers as neurotic, needy and schizophrenic. Publisher TSR's Fiend Folio is the last D&D