top of page
  • Facebook
Photograph of Mark Campbell at a book signing event, holding a copy of his latest novel.

Mark Campbell

Author of Post-Apocalyptic, Dystopian, and Sci-Fi Novels

Featured Release

Echoes of Verisim

In Echoes of Verisim, the illusion is collapsing. After a failed uprising and the sterilization of entire regions, the divide between Verisim’s digital perfection and the scorched real world is starting to bleed. Bailey Winters survived the camps, the drones, and the lies. Now she’s heading west with a stolen device and a plan to destroy Central—the AGI that governs what’s left of the United States.
 

Meanwhile, Dylan McKnight is slipping back into the simulation, not to save it, but to find what it took from him. Haunted by memories that shouldn’t exist and glitches that defy the system’s logic, he begins to question what’s real, what’s been planted, and what still watches from the code.
 

Blending psychological suspense with dystopian collapse, Echoes of Verisim is a dark, visceral sequel that explores identity, control, and the cost of chasing truth in a world rewritten by machines.

Echos of Verism_Front_Cover Only.jpg

Campbell, however, keeps an underlying feeling, just a tremor at times, of hope. In a world that is dead and dying, rather than being left depressed at the end of this book, I felt hopeful. The ending is absolutely amazing and it is worth reading the entire book just to get to the final scene.

Mac's Books The 'H7N9 Chronicles'

Praise & Reviews

 Campbell’s depiction of a just-around-the-corner America feels chillingly prescient. A compellingly dark blend of noir, cyberpunk, and dystopian fiction. Our verdict: Get it

Kirkus Reviews

'Shadows of Verisim'

The novel's strength lies in its challenge to readers to consider the ethical and existential implications of a dark world hiding behind a virtual fantasyland. 

Publishers Weekly 'Shadows of Verisim'

Meet the Author

Join us at the upcoming virtual events to engage with Mark Campbell and dive deeper into the worlds he has crafted.

Join me for a book signing event for "Shadows of Verisim" on February 16th, 2025 from 12pm - 3pm EST at Barnes & Nobel Fairfax located at 12193 Fair Lakes Promenade Dr, Fairfax, VA 22033

March 2nd, 2024 - Online Q&A Session with Mark Campbell, 3PM - 4PM EST

Appearances
Professional headshot of author Mark Campbell.

About Mark Campbell

Mark Campbell, author of the best-selling H7N9 Chronicles series, specializes in post-apocalyptic and sci-fi thrillers. Drawing on his background in law enforcement and cybersecurity, Mark brings a unique perspective to his stories, blending technology, suspense, and thought-provoking themes.

© 2025 by Darkest Hour Publishing.

bottom of page