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Get signed, personalized copies of #1 New York Times bestselling author Mark Greaney’s latest Gray Man thriller RELENTLESS.

Order by 2/16/2021!


This is a limited time, exclusive offer and only available through Novel!

Author Mark Greaney will sign your book and personalize it to you or the name you designate.  You may also request a brief special message, such as “Happy Birthday” or “Congratulations.”

** Please note that personalization is at Mark’s discretion.  Please do not make inappropriate or offensive requests.**

After you place your book order, there is a comments box on the payment page.  Please indicate in that comments box how you would like your book inscribed.

If you do not want your book personalized, please indicate that you would like an autograph only.

Please note that if you do not indicate anything in the comments box, Mark will sign your book, but there will be no personalization.

You may also place your book order for signed, personalized copies by calling the store at any time.

Important Information:

-          Signed, personalized copies are available to U.S. residents ONLY.

-          Books will be shipped to arrive to you within a week following the book’s February 16 release date.

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Relentless (Gray Man #10) Cover Image
ISBN: 9780593098950
Availability: Coming Soon - Available for Pre-Order Now
Published: Berkley - February 16th, 2021