I just finished reading this title, and it was the first book I fully completed reading in less than one day. I would highly recommend it to anyone. It was very interesting and taught me many of new things about the supernatural and unseen world that I did not previously know. Using Logos bible software for the first time made this very useful for me while jotting my thoughts in the notes section and highlighting important key thoughts. If you are considering making this purchase to your Logos library I give you a thumbs up! Very well written!