Genres : Technothrillers

by Wouter van Wyk
$0.99 $4.99
Date: 09/01/2026
They built a cage of fear and called it salvation. Adrian Ward wrote the code to burn it down.Adrian survived a childhood defined by the terrifying, conditional dogma of religious fanatics. Retreating into the cold, reliable sanctuary of mathematics and computer science, the MIT prodigy has achieved the impossible. He hasn’t just translated the Ars Goetia—humanity’s forbidden ancient occult text. He has engineered its sacred mathematics into a sentient digital architecture known as A.V.A.Through the code, Adrian unearths a reality-shattering...
Genre: Book Length:
by Jonathan Finegold
Free $9.99
Date: 08/21/2026
They needed his mind. The mission demanded everything else.Seven years after his best friend Ben died in the North Tower, CIA cryptographer Alex Mercer still carries what was left behind: a friendship cut short, a future that never came, and a cheap paper matchbook that became the one thing he could never let go.Now the Agency needs a codebreaker in the field.A forgotten Soviet-era mainframe lies buried beneath Pakistan’s Makran Range, and Alex is the only man who can unlock...
Genre: , Book Length:
by C.D. Jones
$2.99 $4.99
Date: 05/27/2026
THE CHILLING ARCHIVAL LOGS He shouldn’t have survived that night. Alex Weston didn’t believe in monsters—until something found him in the dark. Not human. Something faster. Smarter. Designed. And when it should have killed him… something inside him answered instead. A flash of light. Impossible. Violent. Alive. THE THREAT The world calls them vampires. But they are not myth. They are Namtar—engineered predators buried beneath Antarctic ice since the fall of Atlantis. And now, they are waking. As Alex’s body...
by Lori Collins
$6.99
Date: 05/26/2026
The crash wasn't a glitch. It was a demonstration.FBI Special Agent Alexandra Morgan knows market manipulation when she sees it. A former Wall Street trader who lost everything to gambling addiction, she's spent three years rebuilding her life and career investigating the financial criminals she once worked alongside. So when cryptocurrency markets flash crash 26% in forty-three seconds—then recover just as fast—she recognizes the signature of control, not chaos.Her investigation leads to Dominion Labs, a tech company building "emergency governance...
Genre: , Book Length:
by C. V. Wooster
$4.99
Date: 05/15/2026
Detective Marcus Reed is caught in a moral nightmare.When a string of grisly crimes plagues the city, Reed is thrust into an investigation that tests the very limits of human morality. In a twisted real-world manifestation of the Trolley Problem, victims are deliberately chosen to force Reed to confront impossible decisions. Should he sacrifice one life to save many? The lines between right and wrong blur as Reed unravels a dark conspiracy orchestrated by a shadowy figure known only as...
by J.R. Tate
Free $3.99
Date: 05/12/2026
Discredited, dismissed, and alone… and the only one who sees what’s coming.Veteran storm chaser Beck Maddox knows weather better than most—but lately, it’s not making sense. Tornadoes are forming where they shouldn’t. Storms are behaving with eerie precision. The data doesn’t lie, but no one wants to hear the truth.Savannah Reyes didn’t come to West Texas to babysit a rogue storm chaser. Her assignment was simple: monitor Beck, collect data, and keep him from stirring up trouble and exposing something...
by Ian Heller
Free $7.99
Date: 04/09/2026
“One of the best books that I’ve ever read!” —Kent Rominger, former Space Shuttle Commander / NASA Chief of the Astronaut OfficeWhat if you received a video showing exactly what happened to Amelia Earhart?And then more appear. The Battle of the Little Bighorn. The Tulsa Race Massacre. Every detail verifies. Every face matches. No trace of CGI.Impossible.At least by any human technology.Rich Penton has spent his career exposing scandals, corruption, and lies no one else would touch. As host of...
Genre: Book Length:
by Sabine Frisch
$5.99
Date: 04/05/2026
In a world where dreams are coded into reality, Joyce AI is the heart-pounding techno-thriller that challenges everything you thought you knew about artificial intelligence. Childhood friends turned tech visionaries Ethan Sadler and Brad Morrow have created Joyce AI, an operating system so intuitive it predicts your needs before you do. As Joyce's popularity skyrockets, and their startup goes public, success seems inevitable. But beneath the surface, a sinister plot unfolds. When Brad spirals into addiction and debt, he makes...
Genre: , Book Length:
by Joe Klingler
Free $4.99
Date: 04/05/2026
Kandy "Action" Dreeson of SFPD homicide gets a quirky partner when Qigiq moves south from Alaska to immerse himself in all things digital, keenly aware that even a 30-something detective is soon obsolete in the rampant world of hi-tech crime.When a musician arrives at the police station holding a brown box and screaming about her missing roommate, the detectives are sucked into a torrent of cyber-clues from Amazon shipping policy to Zoom meetings. While dodging threats to their lives with...
Genre: Book Length:
by Christopher Bentley
Free $8.04
Date: 03/20/2026
When a St Petersburg restaurant is ripped apart by a bomb, consulting mathematician Marc Naedorf is dragged back into the shadow world he thought he’d left behind. Once an intelligence analyst, now an outsider with a gift for spotting hidden patterns, he finds himself at the heart of an international mystery where every answer raises new questions.With MI5 and CIA espionage networks looming in the background, Naedorf follows a trail that winds from the Russian mafia to the boardrooms of...
Genre: , Book Length: