Dark Union (Gray Man #16)

Editor’s Pick: Dark Union (Gray Man #16) by Mark Greaney out on February 9, 2027.

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Dark Union (Gray Man #16)

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Dark Union (Gray Man #16) Release Date: February 9, 2027

Coming Soon

Editor’s Pick

Dark Union, the 16th installment in the Gray Man series, is the upcoming book from author Mark Greaney, set to release in Feb 2027.

A ghost from Court’s past challenges everything the Gray Man believes in this latest electrifying entry in the #1 New York Times bestselling series.

Court Gentry is the last surviving member of his family. His brother, Chance, was a police officer who lost his life years ago in a line of duty shooting. So how is it possible that Court catches a glimpse of his brother at their father’s funeral?

It’s this shocking development that sends Court on a quest for the truth and a search for his missing sibling. But the dark state will do anything to keep its secrets.

Dark Union (Gray Man Book 16)
Dark Union (Gray Man Book 16)
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The Hard Line (Gray Man)
The Hard Line (Gray Man)
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10/09/2026 03:06 pm GMT

 

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Genre: Thriller

Mark Greaney

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