 Wiccan author Kerr Cuhulain has described Chick and his theories as being "anti-feminist" and "anti-Pagan", noted that a Chick Publications comic book was the source of a Rapid City, South Dakota police detective's presentation on the history of Satanism given in 1989, and describes him as "easily the least reputable source of reliable information on religious groups".Six of Jack Chick's comics feature Alberto Rivera specifically