Sierra Six cover art

Sierra Six

Gray Man, Book 11

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Sierra Six

By: Mark Greaney
Narrated by: Jay Snyder
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About this listen

It's been years since the Gray Man's first mission, but the trouble's just getting started in the latest entry in the number one New York Times best-selling series.

Before he was the Gray Man, Court Gentry was Sierra Six, the junior member of a CIA action team.

In their first mission, they took out a terrorist leader, at a terrible price. Years have passed. The Gray Man is on a simple mission when he sees a ghost: the long-dead terrorist, but he's remarkably energetic for a dead man.

A decade of time hasn't changed the Gray Man. He isn't one to leave a job unfinished or a blood debt unpaid.

©2022 Mark Greaney Books LLC (P)2022 Audible, Inc. Espionage Political Spies & Politics Thriller & Suspense Exciting Fiction

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All stars
Most relevant
Gray man book from start to finish...fast, action, adventure, rage, injusgice, white hat hero...Love it.

Loved it.

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This is yet another brilliant book following Sierra Six the ex CIA assassin but this was different from the other 10 books in the series it covered his early days when he moved from being a CIA assassin to joining Sierra team a group of six men working covertly for America being inserted where their talents were required to modern day. It was cleverly done how it kept switching from 12 years ago to now and how the events of what happened 12 years ago had caused the events that were happening today where as an independent assassin with the Americans wanting him dead for something he didn’t do led to his present situation.

Sierra Six by Mark Greaney

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Narrated excellent.. But struggled to finish it.. When the story became enthralling it switched back to either past or present.. Did not like this.....

The beginning and now

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Take the ride into the past with Violater, Sierra 6, and into the now. Where the action is non-stop and keeps you wanting more. A 5-star plus story not to miss. The series just keeps getting better. Thanks, Mark, for your great writing.

Another great novel by Mark Geaney. Don't miss it!

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Enjoyed another gray man story. Good characterisation by the narrator brings the book and story to life. Look forward to the next one

Court and Jay.. Great combination

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