I am writing a Christian anti-occult religious thriller. My first hand experience with occultism/New Age is over a decade old, I'm happy to say. To update myself about what's current, I'd be interested in watching Potter, Twilight and other movies of their ilk. i've never seen these movies nor have I read any of these books. I want to do it purely for research purposes.

This question isn't to those of you who see nothing wrong with these books and movies. To those who believe these books are evil, do you think I'm justified in watching these movies for the purpose of rebutting them and for understanding the occult milieu of today?

Thanks.