For Christians who want to understand how to cast out demons.I gave this book five stars for content. And at 25 pages, it's a quick/easy read.Frank is an author of Christian related books, particularly on the deliverance ministry. In 1980 Hammond founded The Children's Bread Ministry with his wife (and sometimes coauthor) Ida Mae Hammond.From what I can tell Frank erred on the side of caution because he taught that resentment, gossiping, compulsive eating, forgetfulness, sexual and mental problems – were caused by demons requiring deliverance. It’s worth noting that he and his wife wrote a book called Pigs in the Parlor that sold over one million copies.Link to the deliverance series on the Book Matrix