Do you enjoy horror stories filled with demons, exorcisms, and supernatural suspense? The Exorcist Code 3 by William Massa continues the chilling journey.
Author: William Massa
Title: The Exorcist Code Apocalyspe
Published On: February 28, 2026
Series: The Exorcist Code #3
Publisher: Critical Mass Publishing Pages: 173
My Rating:
Purchase Links:
Also by this author: Match: A Supernatural Thriller, Damnation Code, Silicon Dawn
The apocalypse won’t arrive with fire from the sky.
It will come through screens. Through code. Through belief weaponized at scale.
The Necrocist Cult has evolved. No longer content with possessing one soul at a time, they have unleashed a demonic intelligence capable of infecting machines, networks and human minds. A supernatural virus spreading faster than faith can keep up.
Father Callum returns, carrying the scars of battles he barely survived, reunited with Michael, the android exorcist once thought destroyed. Together, they face a new kind of war: one where demons manipulate social media, turn technology into scripture, and prepare the world for mass possession.
This time, it’s not about saving a soul.
It’s about saving the world.
About William Massa
William Massa is a screenwriter (Return to House on Haunted Hill) and script consultant. He has lived in New York, Florida, Europe and now calls Los Angeles his home.
William writes action/adventure stories with a horror, dark fantasy or science fiction flavor. He is the writer of FEAR THE LIGHT, GARGOYLE KNIGHT, SILICON MAN, CROSSING THE DARKNESS and the upcoming horror-action series OCCULT ASSASSIN.
The Exorcist Code 3 by William Massa Review
My Thoughts
After really enjoying The Exorcist Code 2, I found myself liking this one a little less, but I still enjoyed it overall. The story felt slower paced at times, and much of the book seemed to take place inside the doctor’s mind. I was somewhat indifferent to that approach. There were moments when I wanted the story to move forward a little faster. Even so, I was invested enough to keep reading and wanted to see how everything unfolded. As always, William Massa delivers strong characters and a well-written story. Even though I liked the previous books better, I still thought The Exorcist Code 3 was a good read and a worthwhile continuation of the series.
You can find all 4 books in the Excorist Code series on Amazon.
