Tom Clancy Line of Demarcation
Jack Ryan, Jr. is caught in a deadly web of lies in this thrilling addition to the No.1 bestselling series
Published on 23. April 2026
Book
Paperback/Softback
400 pages
978-1-4087-3277-9 (ISBN)
Description
Pre-order the pulse-racing new Jack Ryan, Jr. thriller, TOM CLANCY PRESSURE DEPTH, now!
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The discovery of an oil field off the coast of Guyana plunges Jack Ryan, Jr. into a cauldron of lies in the latest entry in this internationally bestselling series.
It starts with the destruction of a US Coast Guard cutter and the loss of her entire crew. But the USCG Claiborne was on an innocuous mission to open a sea lane between an oil field off the coast of Guyana and the refineries of southern Louisiana. The destruction of the ship, tragic as it is, won't stop that mission from continuing.
So who would sacrifice twenty-two men and women just to slow down the plan? That's the question plaguing Jack Ryan Jr. He's in Guyana to work a deal to get his company, Hendley Associates, in on the ground floor of this new discovery, but the destruction of the Claiborne and the kidnapping of the Guyanese Interior Minister make it clear that there's a malignant force working to destroy Guyana's oil industry.
It's up to Jack to identify the killers before they draw a bead on him, but how can he do that when the line of demarcation between friend and foe is constantly shifting?
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Reader reviews for LINE OF DEMARCATION
'This book might be my favorite of the Jack Ryan Jr. series. A complete thriller start to finish with a satisfying ending'
'Another great read in the Clancy legacy. A fun fast paced read that you won't want to put down'
'An action-packed, hardcore Tom-Clancy-worthy geopolitical thriller with great pacing and cinematic depth. M.P Woodward does a terrific job'
'The action is high adrenaline. I flew through this one. Highly recommended for fans of thrillers'
'If you like drug lords, Russians, communism and the good guys battling to take them down, you are going to love this book'
__________
The discovery of an oil field off the coast of Guyana plunges Jack Ryan, Jr. into a cauldron of lies in the latest entry in this internationally bestselling series.
It starts with the destruction of a US Coast Guard cutter and the loss of her entire crew. But the USCG Claiborne was on an innocuous mission to open a sea lane between an oil field off the coast of Guyana and the refineries of southern Louisiana. The destruction of the ship, tragic as it is, won't stop that mission from continuing.
So who would sacrifice twenty-two men and women just to slow down the plan? That's the question plaguing Jack Ryan Jr. He's in Guyana to work a deal to get his company, Hendley Associates, in on the ground floor of this new discovery, but the destruction of the Claiborne and the kidnapping of the Guyanese Interior Minister make it clear that there's a malignant force working to destroy Guyana's oil industry.
It's up to Jack to identify the killers before they draw a bead on him, but how can he do that when the line of demarcation between friend and foe is constantly shifting?
__________
Reader reviews for LINE OF DEMARCATION
'This book might be my favorite of the Jack Ryan Jr. series. A complete thriller start to finish with a satisfying ending'
'Another great read in the Clancy legacy. A fun fast paced read that you won't want to put down'
'An action-packed, hardcore Tom-Clancy-worthy geopolitical thriller with great pacing and cinematic depth. M.P Woodward does a terrific job'
'The action is high adrenaline. I flew through this one. Highly recommended for fans of thrillers'
'If you like drug lords, Russians, communism and the good guys battling to take them down, you are going to love this book'
More details
Series
Language
English
Place of publication
London
United Kingdom
Publishing group
Little, Brown Book Group
Dimensions
Height: 192 mm
Width: 124 mm
Thickness: 29 mm
Weight
276 gr
ISBN-13
978-1-4087-3277-9 (9781408732779)
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited or by the publishers or by their respective licensors: all rights reserved.
Schweitzer Classification
Other editions
Additional editions
M. P. Woodward
Tom Clancy Line of Demarcation
Jack Ryan, Jr. is caught in a deadly web of lies in this thrilling addition to the No.1 bestselling series
E-Book
05/2025
Sphere
€5.99
Available for download
Person
Tom Clancy was America's, and the world's, favourite international thriller author. Starting with The Hunt for Red October, all of his books have hit #1 on the New York Times bestseller list. Seven of his novels were made into major motion pictures and Tom Clancy's Jack Ryan, is now a hit Amazon TV show. Clancy died in 2013.
M.P. Woodward is a veteran of both US intelligence ops and the entertainment industry. As a naval intelligence officer with the US Pacific Command, he scripted scenario moves and countermoves for US war game exercises in the Middle East. In multiple deployments to the Persian Gulf and Far East, he worked alongside US Special Forces, the CIA, and NSA. After leaving the Navy, Woodward ran international distribution marketing for Amazon Prime Video. Today, he is a full-time writer based in Washington State.
M.P. Woodward is a veteran of both US intelligence ops and the entertainment industry. As a naval intelligence officer with the US Pacific Command, he scripted scenario moves and countermoves for US war game exercises in the Middle East. In multiple deployments to the Persian Gulf and Far East, he worked alongside US Special Forces, the CIA, and NSA. After leaving the Navy, Woodward ran international distribution marketing for Amazon Prime Video. Today, he is a full-time writer based in Washington State.