What are demons? How do they gain entry? Do Christians ever need deliverance from demons? If you are struggling with problems that never seem to go away, has it occurred to you that demons might be at work?In this practical, comprehensive handbook on deliverance, author and Bible expositor Derek Prince addresses the fears and misconceptions often associated with the subject of demons. He describes nine characteristic activities of demons, seven ways demons gain access to people's lives and nine steps leading you to deliverance.By sharing his own struggles with unseen forces, he encourages believers to become equipped to take action against these evil beings. He exposes their characteristics, activities and entry points and offers solid, down-to-earth advice on how to receive and minister deliverance--and how to remain free.This expanded edition of the classic work features a brand-new study course for groups or individuals. Each chapter includes review questions, life application questions, a memory verse and a faith response.Derek Prince (1915-2003) was the author of more than 80 books and 600 audio and 110 video teachings, many of which have been published in more than 100 languages. He founded Derek Prince Ministries International, and his daily radio broadcast, Derek Prince Legacy Radio, still reaches listeners around the world. Learn more at www.derekprince.org.