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Sentinel

By Mark Greaney

By Mark Greaney

By Mark Greaney

By Mark Greaney

By Mark Greaney

By Mark Greaney

By Mark Greaney

By Mark Greaney

By Mark Greaney

By Mark Greaney

By Mark Greaney
Read by Adam Gold

By Mark Greaney
Read by Adam Gold

Best Seller

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Paperback $19.00

Jan 14, 2025 | ISBN 9780593436936

Mass Market Paperback $10.99

May 27, 2025 | ISBN 9780593436943

Large Print $32.00

Jun 25, 2024 | ISBN 9780593915349

Hardcover $30.00

Jun 25, 2024 | ISBN 9780593436912

Ebook $7.99

Jun 25, 2024 | ISBN 9780593436929

Audiobook Download $25.00

Jun 25, 2024 | 815 Minutes

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    Sentinel by Mark Greaney
    Paperback $19.00
    Jan 14, 2025 | ISBN 9780593436936

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    • $19.00

      Jan 14, 2025 | ISBN 9780593436936

      Buy from Other Retailers:

    • $10.99

      May 27, 2025 | ISBN 9780593436943

      Buy from Other Retailers:

    • $32.00

      Jun 25, 2024 | ISBN 9780593915349

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    • $30.00

      Jun 25, 2024 | ISBN 9780593436912

      Buy from Other Retailers:

    • Jun 25, 2024 | ISBN 9780593436929

      Buy from Other Retailers:

    • Jun 25, 2024 | ISBN 9780593907351

      815 Minutes

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    About Sentinel

    An African coup may force Josh Duffy to choose between his mission and his family in this intense thriller from the #1 New York Times bestselling author of The Gray Man series.

    Josh Duffy and his wife Nikki are both working for the State Department’s Diplomatic Security Service providing protection for diplomats in the field. They’ve been sent to Ghana with a team of US embassy personnel who are there to highlight American commitment to the construction of a new dam. 

    Since Ghana is a stable democracy, the Duffy children have come along for a short vacation. But stability proves to be fleeting when a Chinese plan to embarrass the US means the destruction of the dam. Now Josh and his protectees are on the run, caught between a Chinese hit squad and a rebel army.

    About Sentinel

    An African coup may force Josh Duffy to choose between his mission and his family in this intense thriller from the #1 New York Times bestselling author of The Gray Man series.

    Josh Duffy and his wife Nikki are both working for the State Department’s Diplomatic Security Service providing protection for diplomats in the field. They’ve been sent to Ghana with a team of US embassy personnel who are there to highlight American commitment to the construction of a new dam. 

    Since Ghana is a stable democracy, the Duffy children have come along for a short vacation. But stability proves to be fleeting when a Chinese plan to embarrass the US means the destruction of the dam. Now Josh and his protectees are on the run, caught between a Chinese hit squad and a rebel army.

    About Sentinel

    An African coup may force Josh Duffy to choose between his mission and his family in this intense thriller from the #1 New York Times bestselling author of The Gray Man series.

    Josh Duffy and his wife Nikki are both working for the State Department’s Diplomatic Security Service providing protection for diplomats in the field. They’ve been sent to Ghana with a team of US embassy personnel who are there to highlight American commitment to the construction of a new dam. 

    Since Ghana is a stable democracy, the Duffy children have come along for a short vacation. But stability proves to be fleeting when a Chinese plan to embarrass the US means the destruction of the dam. Now Josh and his protectees are on the run, caught between a Chinese hit squad and a rebel army.

    About Sentinel

    An African coup may force Josh Duffy to choose between his mission and his family in this intense thriller from the #1 New York Times bestselling author of The Gray Man series.

    Josh Duffy and his wife Nikki are both working for the State Department’s Diplomatic Security Service providing protection for diplomats in the field. They’ve been sent to Ghana with a team of US embassy personnel who are there to highlight American commitment to the construction of a new dam. 

    Since Ghana is a stable democracy, the Duffy children have come along for a short vacation. But stability proves to be fleeting when a Chinese plan to embarrass the US means the destruction of the dam. Now Josh and his protectees are on the run, caught between a Chinese hit squad and a rebel army.

    About Sentinel

    An African coup may force Josh Duffy to choose between his mission and his family in this intense thriller from the #1 New York Times bestselling author of The Gray Man series.

    Josh Duffy and his wife Nikki are both working for the State Department’s Diplomatic Security Service providing protection for diplomats in the field. They’ve been sent to Ghana with a team of US embassy personnel who are there to highlight American commitment to the construction of a new dam. 

    Since Ghana is a stable democracy, the Duffy children have come along for a short vacation. But stability proves to be fleeting when a Chinese plan to embarrass the US means the destruction of the dam. Now Josh and his protectees are on the run, caught between a Chinese hit squad and a rebel army.

    About Sentinel

    An African coup may force Josh Duffy to choose between his mission and his family in this intense thriller from the #1 New York Times bestselling author of The Gray Man series.

    Josh Duffy and his wife Nikki are both working for the State Department’s Diplomatic Security Service providing protection for diplomats in the field. They’ve been sent to Ghana with a team of US embassy personnel who are there to highlight American commitment to the construction of a new dam. 

    Since Ghana is a stable democracy, the Duffy children have come along for a short vacation. But stability proves to be fleeting when a Chinese plan to embarrass the US means the destruction of the dam. Now Josh and his protectees are on the run, caught between a Chinese hit squad and a rebel army.

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    About Mark Greaney

    Mark Greaney has a degree in international relations and political science. In his research for his novels, he traveled to more than thirty-five countries and trained alongside military and law enforcement in the use of firearms, battlefield medicine, and close-range… More about Mark Greaney

    About Mark Greaney

    Mark Greaney has a degree in international relations and political science. In his research for his novels, he traveled to more than thirty-five countries and trained alongside military and law enforcement in the use of firearms, battlefield medicine, and close-range… More about Mark Greaney

    About Mark Greaney

    Mark Greaney has a degree in international relations and political science. In his research for his novels, he traveled to more than thirty-five countries and trained alongside military and law enforcement in the use of firearms, battlefield medicine, and close-range… More about Mark Greaney

    About Mark Greaney

    Mark Greaney has a degree in international relations and political science. In his research for his novels, he traveled to more than thirty-five countries and trained alongside military and law enforcement in the use of firearms, battlefield medicine, and close-range… More about Mark Greaney

    About Mark Greaney

    Mark Greaney has a degree in international relations and political science. In his research for his novels, he traveled to more than thirty-five countries and trained alongside military and law enforcement in the use of firearms, battlefield medicine, and close-range… More about Mark Greaney

    About Mark Greaney

    Mark Greaney has a degree in international relations and political science. In his research for his novels, he traveled to more than thirty-five countries and trained alongside military and law enforcement in the use of firearms, battlefield medicine, and close-range… More about Mark Greaney

    Product Details

    Category: Spy Novels | Suspense & Thriller

    Paperback | $19.00
    Published by Berkley
    Jan 14, 2025 | 496 Pages | 5-3/16 x 8 | ISBN 9780593436936

    Category: Spy Novels | Suspense & Thriller

    Mass Market Paperback | $10.99
    Published by Berkley
    May 27, 2025 | 592 Pages | 4-1/8 x 7-1/2 | ISBN 9780593436943

    Category: Spy Novels | Suspense & Thriller

    Large Print | $32.00
    Published by Random House Large Print
    Jun 25, 2024 | 672 Pages | 6-1/8 x 9-1/4 | ISBN 9780593915349

    Category: Spy Novels | Suspense & Thriller

    Hardcover | $30.00
    Published by Berkley
    Jun 25, 2024 | 496 Pages | 6 x 9 | ISBN 9780593436912

    Category: Spy Novels | Suspense & Thriller

    Ebook | $7.99
    Published by Berkley
    Jun 25, 2024 | 496 Pages | ISBN 9780593436929

    Category: Spy Novels | Suspense & Thriller | Audiobooks

    Audiobook Download | $25.00
    Published by Penguin Audio
    Jun 25, 2024 | 815 Minutes | ISBN 9780593907351

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