I'm about to say something that is probably going to bother you, but hang tight...
When I was a young teenager, I was really into reading these books for teens on spiritual warfare. The books followed the lives of a brother and sister who had spiritual encounters with the occult, the demonic, witchcraft, etc. They were written in a way that showed God always overcomes evil and the importance of the Armor of God, however, they scared me to death. So much of the book was written to help the readers see that the occult is nothing to delve into while the brother and sister and the power of God didn't overcome evil until the climax of the book - as every good suspense book is written. But as a young teenager, this made me VERY afraid of the devil.