From Fr. Gabriele Amorth, the renowned exorcist in Rome, comes this powerful, eye-opening book on the deadly antics of Satan and his fallen angels, as well as spiritual remedies for each. This book provides a basic orientation in the dark phenomenology, succinctly explaining Catholic doctrine on the fallen angels and the innumerable manifestations. Among the many questions Fr. Amorth answers in this book are: - Where does the Evil One dwell in the human body? - How does the Devil appear and what does he look like? - What are the powers that comes from Satan? - Do the sins of ancestors influence our life? - How are spiritual evils contracted? - What is the state of souls in purgatory? - What is the role of sacramentals in fighting off temptation? - When should exorcisms and prayers of healing be performed? - What happens during an exorcism? - What you should do when a family is being attacked by a demon?