John M. Duffey

John M. Duffey has written at least 1 book. Their most popular book is Lessons Learned: The Anneliese Michel Exorcism: The Implementation of a Safe and Thorough Examination, Determination, and Exorcism of Demonic Possession with 1 save with an average rating of -⭐.

They are best known for writing in the genres one, asdfsa, and Asdfsa.

mone, asdfsa, and Asdfsa are their most common moods.