The Exorcist (novel)

The Exorcist

First edition cover
Author	William Peter Blatty
Language	English
Genre	Horror
Publisher	Harper & Row
Publication date	May 5, 1971
Publication place	United States
Media type	Print (hardcover, paperback)
Pages	340 (first edition)
ISBN	978-0-06-010365-1
OCLC	29760583
Followed by	Legion

The Exorcist is a 1971 horror novel written by American writer William Peter Blatty and published by Harper & Row. The book details the demonic possession of eleven-year-old Regan MacNeil, the daughter of a famous actress, and the two priests who attempt to exorcise the demon. The novel was the basis of a highly successful film adaptation released two years later, whose screenplay was also written and produced by Blatty. More movies and books were eventually added to The Exorcist franchise.

The novel was inspired by a 1949 case of supposed demonic possession and exorcism that Blatty heard about while he was a student in the class of 1950 at Georgetown University.^[1] As a result, the novel takes place in Washington, D.C., near the campus of Georgetown University. In September 2011, the novel was reprinted by HarperCollins to celebrate its 40th anniversary, with slight revisions made by Blatty as well as interior title artwork by Jeremy Caniglia.