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Rules of Engagement

Published
May 2026
Main Genre
Thriller Thriller
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Pages
512
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About This Book

When a member of his Cabinet is killed in a plane President Jack Ryan suspects that the "accident" is anything but in this latest shocking entry in this #1 New York Times bestselling series.

The White House is stunned when the Secretary of Commerce is killed in a plane crash in Turkey. President Jack Ryan isn't ready to write this off as a simple accident. Not only has he lost a good friend, but the Secretary was on an important mission: on the surface he was making an appearance at an economic conference, but the CIA was also using the flight as cover to extract an important asset from the Middle East. 

Soon, Lt. Commander Katie Ryan and her team are working with the investigators to find the cause of the tragedy, but one shocking revelation changes everything. There were supposed to be 16 people on the plane, but there are only 15 bodies. 

The quest for answers will lead the team deeper and deeper into a quagmire of lies and deception that will force President Ryan to face an unprincipled enemy with global ambitions.

Series Placement

Series Association
Book 28

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Hardcover

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Hardcover
First Edition May 2026 Penguin ISBN13 9780593718094 ISBN10 0593718097
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eBook

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eBook
May 2026 Penguin ISBN13 9780593718100 ISBN10 0593718100
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eBook
May 2026 Sphere (UK) ISBN13 9781408732908 ISBN10 1408732904
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eBook
May 2026 -- Not Selected ISBN10 B0FN3LPLDX
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Audio

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Audible
May 2026 -- Not Selected ISBN10 B0FPZHF35L
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Large Print

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Trade Paperback
May 2026 Diversified Publishing ISBN13 9798217294503 ISBN10 B0FN3CCQPF
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