John Zaffis is a world-renowned psychic researcher who has actually witnessed and assisted on many exocisims and conducted numerous investigations of alleged hauntings.  This book contains actual events from his case files of these investigations. 

 

I personally could not put this book down.  I find it very intriguing and captivating.  Mr. Zaffis is a very knowledgable man in paranormal investigation arena.  I feel he is a leader and a pioneer in this area.

 

You can find Mr.Zaffis' website here: http://johnzaffis.com and more on his book here: http://www.shadowsofthedark.com