Books like This Present Darkness and Piercing the Darkness

These are two of my favorite books by Frank Peretti. I finished both of these so quickly because I never wanted to stop reading them. My parents own the "two in one" book and I borrowed it off of them. I read these right after finishing The Oath. As a Christian, they really made me think about what is constantly happening in the supernatural world around us. There is a constant battle of good and evil going on that we are totally unaware of. In these books the author describes what is happening in the "real" world and in the next paragraph explains what happened in the supernatural world at the same time. For example there was a person who walked into a dark room...the author describes how they got a chill down their spine. The person was gripped with fear. They said a prayer and were instantly comforted by God's peace. Then in the next paragraph the author describes that in the supernatural world the room was filled with demons and one reached out and grabbed that person (causing the chill down their spine) and that when the person prayed to God angelic warriors filled the room and destroyed the demons. Now this is just one person's view and no one really knows exactly what goes on within the "supernatural" world, but it just makes you think about things. These are books I would read over and over again.