Spiritual Warfare Q & A with Catholic Heavy Hitters, Jesse Romero and Dr. Dan Schneider (video title)

The book they're talking about, Spiritual Warfare Q and A: For Priests and Laity, can be purchased now from TAN Books, Amazon, or other retailers.

I have Dan's other book, which is great--The Liber Christo Method: A Field Manual for Spiritual Combat. His style is clear and his instructions are easy to apply to one's life. Closing the doorways for demons in one's life isn't easy, but it is necessary.