The study of the mad man of Gadara is the study of the pathology of demon activity. As you read this book, God will reveal many things to you about the activities of demons and how they affect you. This is a book for everyone because you have to understand the activities and intentions of your enemy to win a war against Satan. According to Dag Heward-Mills one of the most effective tricks of the enemy is to make people believe that the devil does not exist. He says the devil is very successful in Europe because he has them convinced that he does not exist. God has not changed and he still cast out devils today. The commonest sign of demon activity is fear because fear is actually a demon and not a mood or an attitude! Is there something unnatural in your life? Perhaps demons are giving you these unnatural tendencies and that sadness and depression may be demons at work. This book, full of vital information, will make sure that you are armoured against the onslaught of demons so that you can set yourself completely free.