Do you love sci fi? Do you love horror? Maybe you love both. If you answered yes to any of those, I highly recommend The Exorcist Code 2 and honestly the entire series. It blends supernatural horror, creepy paranormal moments, and futuristic technology into a fun and intense reading experience that keeps you hooked from start to finish.

The Exorcist Code 2 by William Massa Review | Haunted Horror With a Sci Fi TwistAuthor: William Massa
Title: The Exorcist Code 2: Haunted
Published On: January 30, 2026
Series: The Exorcist Code #2
Publisher: Critical Mass Publishing
Pages: 149
Genres: Horror, Paranormal, Science Fiction
Format: Audiobook, eBook

My Rating:
five-stars

Purchase Links:


Also by this author: Match: A Supernatural Thriller, Damnation Code, Silicon Dawn

A haunted mansion with a deadly past.
A ghost-hunting robot built to uncover the truth.
An exorcist terrified of what machines can become.

After surviving the Michael incident, Father Frank Callum vowed he’d never stand beside another synthetic occult investigator. But when the Vatican orders him to oversee LUX—a cutting-edge spectral detection unit—on its first field test, he has no choice.

The location: the secluded estate of missing tech visionary Warren Perron, a place whispered about in Silicon Valley for the things he experimented on before he vanished. And as the investigation begins, Callum realizes the house isn’t just haunted—it’s waiting. And LUX may be exactly what it’s been waiting for.

Perfect for fans of The Pope’s Exorcist, Sinister, and The Conjuring. A must-read for readers of occult thrillers, exorcism fiction, and supernatural horror suspense.

 

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 2 by William Massa Review | Haunted Horror With a Sci Fi Twist

If you love supernatural horror mixed with creepy technology and intense paranormal moments, The Exorcist Code 2 is definitely worth checking out. This book pulled me in right away and kept the suspense going from beginning to end.

The story starts with a family moving into a house that immediately feels haunted. Strange things begin happening, and the family starts seeing disturbing visions and unexplained activity. Just when I thought I knew where the story was headed, the book shifted focus to the exorcists and introduced one of the most unique concepts I have read in horror lately.

The exorcists discuss Michael, a robot that became possessed by a demon. That alone was wild enough, but then a new robot named Lux is introduced. Lux was specifically designed to be immune to possession, which added a really interesting sci fi element to the supernatural horror story. Together, Lux and the exorcists investigate the haunted house filled with restless spirits, only to discover the situation is far worse than expected.

I do not want to spoil any major moments because part of the fun is experiencing the shocking twists for yourself, but wow, what a ride. The tension builds perfectly, and the creepy atmosphere never lets up. There were several moments that genuinely surprised me.

As always, William Massa did not disappoint. His writing style makes it easy to picture every scene, and the characters feel real and engaging. I especially enjoyed how he blended classic demonic horror with futuristic technology in a way that felt fresh and entertaining.

If you are a fan of haunted house stories, exorcisms, demons, or horror with a sci fi twist, this is a fun and fast paced read that I would definitely recommend.

Now I am diving straight into The Exorcist Code 3 because after that ending I need to see where the story goes next

The Exorcist Code