This is a well written and thoroughly researched book about a topic that is wholly neglected in the Church today. Believers desperately need this information so that they can both understand and fulfill their mission to be priests of the Kingdom of God in the end times chaos and deception that has taken hold of the Church and the world. Review questions at the end of each chapter help the reader commit important concepts to memory, and further highlight the seriousness with which this extremely timely work should be read and studied