Utter Darkness


Christian - Fiction
297 Pages
Reviewed on 09/01/2026
Buy on Amazon

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    Book Review

Reviewed by Peggy Jo Wipf for Readers' Favorite

In Utter Darkness by Tony Knapp, former FBI agent Ryan Fletcher from Seattle, Washington, becomes the new chief of police in the small town of Cedar Grove, Tennessee. Fletcher thought he was able to walk away from the nightmare that still haunts him, but it seems to have followed him. When a child is abducted, Ryan treats it seriously and takes all the help he can get to find this little girl. The retired police chief offers to help Ryan and leads him to a place where he must face the demons he left behind in Seattle. Ryan faces spiritual warfare, which requires him to trust his new co-workers and community, though someone in his crowd is making deals with the devil that could jeopardize the safety of the children, as well as Ryan.

Tony Knapp took a key character from his Hawk McCullough series and created Utter Darkness, featuring Ryan Fletcher, Hawk McCullough’s partner in Seattle. This is a case where the evil surrounding an FBI agent becomes too much, so he changes location to a quiet southern town. Each chapter and section leaves you hanging on as the characters are searching for clues, facing danger, or praying for deliverance. The characters are split into warriors, saints, and demons; at times, you’re not sure which is which. This is a supernatural thriller at its best, with psychological elements at play. I often thought of Frank Peretti’s books as I glimpsed the unseen realm through the author's eyes. This is by far one of the best books I have read, and I look forward to reading more from Tony Knapp.

Delene Vrey

Utter Darkness follows Ryan Fletcher, who has moved his family to Tennessee and accepted the position of Police Chief to start afresh in a job he hoped would be less dangerous and less demanding than working as an FBI agent. When a seven-year-old girl goes missing, Ryan knows in his gut that she has been taken, and he must now race against time to find this vulnerable young girl. Walt O'Brien has given most of his life to the town of Cedar Grove, but after being unceremoniously replaced by a younger man, the resentment he feels toward Fletcher is growing—and it is about to become Walt's downfall. The kidnappers made a mistake by taking a local girl, and now their operation is in danger of being uncovered. With this cloud of darkness hovering over the town, two church leaders are pulled out of their comfort zone and placed squarely in the middle of a spiritual war they are not sure they know how to fight. But when the Lord's children keep their faith, help often comes in unexpected ways. This is an uplifting Christian crime novel by Tony Knapp, ideal for Christians who enjoy a clean novel that still tells a compelling, realistic story.

Utter Darkness by Tony Knapp is a fast-paced, tense novel that presents the reader with a well-written plot centered on faith, the church, and community. Knapp includes all the elements needed to be good soldiers in spiritual warfare, depicted through ordinary believers who place their faith in the one true God as they face the countless instances of evil in the world. The core characters form a small group of believers who, in their steadfastness, support their friends through prayer. The author seamlessly integrates faith and biblical truth into the plot, allowing it to flow and develop in a manner that mirrors real life. Emphasis is placed on the idea that demonic forces lead the people instrumental in the evil events, and that when the faithful pray, the angelic host is sent to aid them. Tony Knapp has written a moving and riveting novel that I recommend to readers who love crime fiction that aligns with their Christian beliefs.

Gaius Konstantine

An eternal battle comes to a head in Utter Darkness, a novel by Tony Knapp. Ryan Fletcher, formerly of the FBI, is now a small-city police chief in Cedar Grove, Tennessee. Along with his wife, Laura, and three young children, Ryan dreams of a simpler life among good folks and away from the crimes that haunt his past. Yet crime has no boundaries, and Ryan soon finds himself tangling with a human trafficking ring, or so it appears at first glance. The truth is that something far more sinister awaits the chief, something ancient, utterly evil, and willing to destroy everything in its path to claim the prize it seeks. That price is nothing less than Ryan's very soul.

Detailed, well-written, and engaging, Utter Darkness by Tony Knapp is a first-rate Christian supernatural thriller. The plot of this fine novel is two-fold, much like our existence. In the physical world, it centers on the struggle against vile criminals, while in the spiritual world, it is a continuation of the eternal conflict between good and evil. Christian themes permeate the narrative, including corruption, faith, and redemption, but this action-packed story is relatable to more than just adherents of Abrahamic religions. Strong character development includes a large and likeable cast confronting the vilest villains imaginable. The pacing is both fast and tense, which made the novel a quicker read than I anticipated. Overall, Utter Darkness is a perfect read for fans of the supernatural and Christian thrillers and a great reminder that while darkness will win many battles, it will never win the war.