Birthplace: New York
Profession: Author
About William Peter Blatty: Bestselling author of "The Exorcist"Did You Know: I'm an American Author and Filmmaker, worked at Loyola University & USC. My most popular book is about demons entering a person's body. Astrological Sign: Capricorn Associated with: My beloved son, Peter Vincent Galahad Blatty, passed away at the age of 19 due to Myocarditis, which was also Andy Gibb's cause of death. | 
