Sierra Six
By Mark Greaney

- Release Date: 2022-02-15
- Genre: Mysteries & Thrillers
Description
It's been years since the Gray Man's first mission, but the trouble's just getting started in the latest entry in the #1 New York Times bestselling 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.
Reviews
Sierra Six
5By EdmdwpMark Greaney has been waiting to write this book for a long time. Best book i’ve read all summer. ThanksGreyman
5By jprice6Very good book,like the other books with the greymanThrilling Story
5By TobywannkenobiThis book is one of Greaney’s best works in The Grey Man series! Action packed and two stories in one with part of the novel relating events from 12 years ago with present day action. Really a fantastic book!Double Trouble, Double the Action
5By Scottzo3Great, great read as usual! Mark Greaney has Court Gentry going back to the beginning to show us how he became Six. In parallel we get the pleasure of a “Present Time” that Court is working through. Action throughout for all!Read the whole series and loved everyone of them!
5By HAH02This is a great series filled With exciting twists and turns! My only regret is that I have to wait to next year to find out what Violator is up too!Sierra Six
5By KckdkdkoBest Gray Man book yet.Gray Man
4By JDW8848Another great read in this series. Highly recommend.Sierra six
2By Sin LoiI paid $14.00 to read 52 pages? This stinks.Sierra Six
4By JPB 9871We’ll done. An exciting thriller.Fantastic
5By Maximous13#1Greaney gets better and better. I think this was his best yet.