The Turing Protocol (Paperback)
Language: English
Published by Simon & Schuster Ltd, London, 2026
- Softcover
- New

Seller: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail
AbeBooks seller since October 12, 2005
Condition: New
US$ 20.89
Quantity: 1 available
Add to basketItem description from seller
Paperback. An incredible debut DON WINSLOW, New York Times bestselling author of The Cartel The Time Machine meets The Da Vinci Code CHRIS HAMMER, internationally bestselling author of ScrublandsHumanity's best kept secret may be its best hope for survival. In the midst of World War Two, Enigma codebreaker Alan Turing finds himself on the brink of a discovery that will change the world: a way to send a message back into the recent past. But when his invention successfully averts disaster on D-Day, the danger it poses in the wrong hands becomes terrifyingly clear. As Turings enemies close in, only one decision is possible: Nautilus must be kept hidden from the world, safe in the care of the only person he can trust. Seventy-five years later, Annabelle McIntoshs life is upended when she learns she will become the latest custodian of the greatest secret of the modern age Turings Nautilus machine. Following in her familys footsteps, and bound by Turings strict principles governing the use of his creation, Annabelle is soon faced with the same impossible choices. Nautilus has the power to prevent catastrophe, but the wrong decision could have devastating consequences. When the stakes are at their highest, will using the machine save the world or destroy it? A smart, gripping thriller with an amazing big idea behind it. I loved it T.J. NEWMAN, internationally bestselling author of Falling A fascinating alternative history with an intriguing what if at its core DERVLA McTIERNAN, internationally bestselling author of What Happened to Nina? A ripping tale of past-careens-into-present fiction. Urgent morse code message to my past self: READ THE TURING PROTOCOL NOW TRENT DALTON, internationally bestselling author of Boy Swallows Universe A gripping, action-packed historical thriller that asks: if you could change the future, could you trust yourself to do so? Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…
Seller Inventory # 9781398552180
- Title
- The Turing Protocol (Paperback)
- Author
- Nick Croydon
- Publisher
- Simon & Schuster Ltd, London
- Publication year
- 2026
- Condition
- new
- Binding
- Paperback
- Language
- English
- ISBN 10
- 1398552186
- ISBN 13
- 9781398552180
- Series
- Book 1 of 2: The Turing Protocol
During the darkest days of World War II, legendary codebreaker Alan Turing creates Nautilus—a secret machine capable of sending messages backwards through time.
One message helps secure victory on D-Day.
But Turing quickly discovers a terrifying truth: history is fragile. Every change creates consequences. Every warning rewrites the future.
Knowing Nautilus could become the most dangerous weapon ever invented, Turing hides it from the world and entrusts its secret to the mother of his hidden child.
For generations, the burden passes from one heir to the next.
Across decades of war, espionage, betrayal, and impossible moral choices, the Turing family must decide when—and whether—to use the machine's extraordinary power. A single message could save millions of lives. A single mistake could unleash catastrophe.
As powerful forces close in and the battle for Nautilus intensifies, one question becomes impossible to ignore:
If you had the power to change history, would you dare use it?
A gripping blend of historical fiction, science fiction, espionage, and conspiracy thriller, this page-turning adventure is perfect for fans of Dan Brown, Matthew Reilly, Blake Crouch, and Andy Weir.
Packed with secret histories, hidden legacies, time-bending twists, and world-changing stakes, this is a thriller that asks what happens when humanity's greatest weapon isn't a bomb—but time itself.
"Synopsis" may belong to another edition of this title.
Grand Eagle Retail
Bensenville, IL, U.S.A.
AbeBooks seller since October 12, 2005
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