In the October 1992 edition of "Dragon" (Issue 186), Rick Swan reviewed three supplements that had been published by Mayfair Games: "Apparitions Sourcebook", "Lycanthropes Sourcebook", and "Vampires Sourcebook". Overall, Swan thought the material was not very original: "The designers have hardly let their imaginations run wild; the approach draws primarily from legends and movies, meeting the expectations of conservative horror buffs but rarely exceeding them. Dracula and the Wolfman are welcome; vampiric Martians and lycanthropic cattle need not apply." However, Swan found the books "consistently entertaining and filled with interesting material that is intelligently presented." He concluded, "Players and referees alike should get a kick out these engaging books... I would’ve liked stronger scenarios and a few more adventure hooks, but all in all, the fastidious research, evocative writing, and enthusiasm for the material makes for a winning combination. I’m looking forward to future volumes."