The Relic Cipher
Paperback
Publisher: Independently Published
Published: Dec 2 2025
Pages: 240
Weight: 0.65
Height: 0.60 Width: 6.00 Depth: 9.00
Language: English
A murdered cryptographer. A puzzle box wired to a machine that was never meant to exist. A town caught between the heartbeat of reality and the people trying to rewrite it.
When Special Investigator Mara Ibarra arrives at the scene of a brilliant cryptographer's death, she finds one impossible clue: a Sumerian-stamped puzzle box tied to a long-buried experiment known only as the Ur-Engine-a device capable of bending memory, altering perception, and reshaping events that should be fixed.
Someone resurrected the machine.
Someone used it.
And someone is willing to kill to protect the last surviving piece.
The trail leads Mara to Dryden Ridge, a quiet town humming with a wrongness no one can explain. People lose minutes. Conversations loop. Shadows fall in the wrong direction. And at the center of it all is Alyssa Kline, an eleven-year-old girl whose mind the engine cannot predict-and whose existence may be the last variable the machine cannot control.
With a rogue researcher tearing holes in the lattice of cause and effect, an underground syndicate hunting the puzzle box, and a world beginning to fracture at the edges, Mara must navigate a reality where evidence lies, time listens, and no one is ever entirely themselves.
The first mistake built the machine.
The second was letting it wake.
Perfect for fans of Blake Crouch, Michael Crichton, and Dark Matter, Relic Cipher launches a gripping new sci-fi thriller series where memory, identity, and fate collide-and one field team stands between humanity and the future it never chose.
Also from
Rayne, Axel
Also in
Mystery & Thriller
Sabine's Notebook: In Which the Extraordinary Correspondence of Griffin & Sabine Continues
Bantock, Nick
Hardcover
The Girl with the Dragon Tattoo (Movie Tie-In Edition): Book 1 of the Millennium Trilogy
Larsson, Stieg
Paperback
The Golden Mean: In Which the Extraordinary Correspondence of Griffin & Sabine Concludes
Bantock, Nick
Hardcover
The Pirate Queen: A Novel from the New York Times Bestselling Author of the Frozen River
Lawhon, Ariel
Hardcover
Big Little Truths: Reese's Book Club: A Novel: The Sequel to Big Little Lies
Moriarty, Liane
Hardcover
The Altar of Pergamon: The Mystery of the Dark Angel and the Future of the World
Cahn, Jonathan
Hardcover
