When it comes to teachings on demons and spiritual warfare, there is often more smoke than fire. I don't want to sound mean but many are long on generalities and short on personal, practical tools to apply. From my perspective as a deliverance minister, I find most to be biblically accurate, but the focus is on Satan (which misses the point), and directives are vague or inadequate. If you want to develop as a spiritual warrior, you need practical, the nuts-and-bolts information you can use.