Novelist and filmmaker William Peter Blatty, a former Jesuit school
valedictorian who conjured a tale of demonic possession and gave
millions the fright of their lives with the best-selling novel and
Oscar-winning movie "The Exorcist," has died. He was 89.
Blatty died Thursday at a hospital in Bethesda, Maryland, where he lived, his widow, Julie Alicia Blatty, told The Associated Press. The cause of death was multiple myeloma, a form of blood cancer, she said.