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  • Relentless

  • Gray Man, Book 10
  • By: Mark Greaney
  • Narrated by: Jay Snyder
  • Length: 15 hrs and 39 mins
  • 4.8 out of 5 stars (322 ratings)

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Relentless cover art

Relentless

By: Mark Greaney
Narrated by: Jay Snyder
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Publisher's Summary

The Gray Man's search for missing intelligence agents plunges him deep into a maelstrom of trouble in the latest entry in the number-one New York Times best-selling series.

The first agent disappearance was a puzzle.

The second was a mystery.

The third was a conspiracy.

Intelligence operatives around the world are disappearing. When a missing American agent re-appears in Venezuela, Court Gentry, the Gray Man, is dispatched to bring him in, but a team of assassins has other ideas. Court escapes with his life and a vital piece of intelligence.

Meanwhile, CIA agent Zoya Zakharova is in Berlin. Her mission: to infiltrate a private intelligence firm with some alarming connections. The closer she gets to answers, the less likely she is to get out alive.

Court and Zoya are just two pieces on this international chessboard, and they're about to discover one undeniable truth - sometimes capturing a king requires sacrificing some pawns.

©2021 Mark Greaney Books LLC (P)2020 Audible, Inc.

What listeners say about Relentless

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  • Overall
    4 out of 5 stars
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    4 out of 5 stars

Exceptional!

Really enjoyed how main character has evolved during series. Intense moments kept me spellbound.

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  • Overall
    5 out of 5 stars
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brilliant

I've been looking forward to this book for a long time, it didn't disappoint. gray man!

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  • Overall
    5 out of 5 stars
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    5 out of 5 stars

Action packed Grey Man keeps you on the edge

Great spy novel, first I have listened to in series.
if you love a little CIA/Russian/ German/Arab espionage adventure, this is for you!

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  • Overall
    5 out of 5 stars
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    5 out of 5 stars

The Grey Man legend just keeps better and better

Well .. I didn’t see all those twists and turns coming together at the end .. this was another great story by Mark Greaney and another superb performance by Jay Snyder.

Here we go again having to wait another year for Violators return ..

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  • Overall
    5 out of 5 stars
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amazing and sad

absolutely fantastic follow-up and truly thrilling and fast past can't wait for the next one

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  • Overall
    5 out of 5 stars
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Best one yet

Loved it could not stop listening to this book every chance I had. great twist at the end

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    5 out of 5 stars
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    5 out of 5 stars

Thoroughly Enjoyed

Intro of Poison Apple into main storyline has given storyline’s so much scope. Susan Brewer is so easy to dislike and we finally have a good reason! One of the best yet, all action storyline without unbelievable inhuman feats.

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Amazing Plot!

All three Poison Apple assests on an adventure together with their boss. Great climax!

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  • Overall
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Another great story from mark greaney

Engaging, intriguing storyline with usual fantastic narration - looking forward to the next instalment in this series

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Cool...so very cool

Spectacular audio listening. This audio is as great as reading. A fast paced action with quips of utter coolness. Beginning to the very last sentence. I admire this author and the ability to have such an awesome audible presentation to complement the exquisite coolness of the Gray man.

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