Don't Underestimate the Occult: Prepare for Battle - "Slaying Dragons" is the Resource

As God has seen fitting, He has led me into research on spiritual warfare and the rise of the occult in our world.  Thus, Slaying Dragons: What Exorcists See & What We Should Know. The more I dive into this field, the more disturbing the situation appears.
Truly, though, it is not only confirming my suspicions and fears, but raising new alarms as well.
World Spiritual Situation status:  Bad.  We live in an age overrun by the occult.  The occult, truly, has been around since the Fall, when, as one ...