Abby and Gretchen have been best friends since fourth grade. Through the years, they have bonded over E.T., roller-skating, and a shared love for pop music. But when they arrive at high school, things change. Gretchen begins to act . . . different. As the strange coincidences and bizarre behavior start to pile up, Abby realizes there’s only one possible explanation: Gretchen, her favorite person in the world, has a demon living inside her. And Abby is not about to let anyone or anything come between her and her best friend. With help from some unlikely allies, Abby embarks on a quest to save Gretchen. But is their friendship powerful enough to beat the devil?

Video Preview of the E-Book, includes features: 

  1. Supplementary Brochures and Pamphlets
  2. Extra Articles, Flyers, and Postcards
  3. Quizzes and Checklists
  4. Additional Artwork and Photos
  5. A '80s Playlist


Excerpt of My Best Friend's Exorcism by Quirk Books


  • Product Details
  • Hardcover ISBN: 9781594748622
  • Paperback ISBN: 978-1-59474-976-6
  • e-Book ISBN: 9781594748639
  • Book Dimensions: 
    5.5 x 8.25
  • Page Count: 
  • Release Date: 
    May 17, 2016