To help protect our book-list data from automated scrapers and AI bots, printer-friendly lists are now available to registered users at BookNotification.com. Creating an account is free.
Visit BookNotification.com to customize and print this book list.
Publication Order of Court Gentry / Gray Man Books
| The Gray Man | (2009) | Description / Buy at Amazon |
| On Target | (2010) | Description / Buy at Amazon |
| Ballistic | (2011) | Description / Buy at Amazon |
| Dead Eye | (2013) | Description / Buy at Amazon |
| Back Blast | (2016) | Description / Buy at Amazon |
| Gunmetal Gray | (2017) | Description / Buy at Amazon |
| Agent in Place | (2018) | Description / Buy at Amazon |
| Mission Critical | (2019) | Description / Buy at Amazon |
| One Minute Out | (2020) | Description / Buy at Amazon |
| Relentless | (2021) | Description / Buy at Amazon |
| Sierra Six | (2022) | Description / Buy at Amazon |
| Burner | (2023) | Description / Buy at Amazon |
| The Chaos Agent | (2024) | Description / Buy at Amazon |
| Midnight Black | (2025) | Description / Buy at Amazon |
| The Hard Line | (2026) | Description / Buy at Amazon |
| Dark Union | (2027) | Description / Buy at Amazon |
Mark Greaney is a prominent figure in American mystery and thriller writing. His debut novel, The Gray Man, arrived in 2009 and quickly gained attention. It became a national bestseller and later attracted interest from Hollywood. This early success set the stage for a productive career.
A key part of his appeal lies in his series work, where he keeps characters fresh over multiple books. He allows his main figures to evolve, which prevents them from becoming stale. His style is both inspired and accessible, which encourages readers to return for each new installment. The Gray Man itself became a sought after property for film, which underscores the strength of his foundational ideas.
His series The Gray Man is a long running collection of thriller novels. It includes sixteen books so far and counting. The main character is Court Gentry. He is a former CIA officer who now works as an assassin for hire.
Each book sends Gentry on a different mission. His cases take him across the globe. He faces dangerous enemies and complex situations. Greaney keeps the plots straightforward and full of tension.
Gentry is not a simple killer. He has doubts about his work and his past. This makes him more interesting than a typical action hero. The series benefits from this depth, as readers watch him evolve from one book to the next.
The Gray Man series began in 2009 with the first novel, which was also called The Gray Man. That book introduced the character Court Gentry and set the template for what followed. Since then, the series has grown to include sixteen books, with new installments still being released.
The Gray Man
Mark Greaney wrote The Gray Man, and the book came out on September 29, 2009. Berkley served as the publisher for this title. It stood as the opening entry in what would become the Gray Man series.
Courtland Gentry is a decent person, but he is also an extremely skilled assassin. In the secret world of espionage, people call him the Gray Man, and he is known for completing dangerous tasks without leaving a trace. He never misses his target and always gets the job done. However, powerful forces with money and influence decide he is no longer valuable, so Gentry must fight to survive and show that his line between professional killing and self defense is very thin.
This book offers a fast paced story that keeps the reader engaged from start to finish. The main character is skilled and complex, which makes his journey compelling to follow. The action is constant and the stakes feel high throughout the narrative. Readers looking for a solid thriller will likely find this one hard to put down.
On Target
Mark Greaney authored On Target, and the book was published on September 28, 2010. Berkley Books acted as the publisher for this title. This work served as the second installment within the Gray Man series.
Four years prior, Court Gentry faced betrayal from his CIA supervisors. He was forced to kill his fellow agents in order to stay alive. Currently, he works as a hired killer under the name the Gray Man. However, a former ally who was believed dead resurfaces and places Gentry’s life in serious danger.
It’s a sequel that delivers strong action and keeps the reader guessing. The main character faces tough personal stakes. Fans of spy thrillers will find it satisfying. It is a worthy follow up to the first book.
Ballistic
Mark Greaney wrote Ballistic, and it came out on October 4, 2011. Berkley Books was the publisher for this particular novel. This title provided the third book in the overall Gray Man series.
Eddie has passed away. A well known Mexican drug cartel killed him while he was trying to take them down. Court Gentry, a former CIA agent, arrives in Mexico to pay his respects, since Eddie once saved his life. He soon gets pulled into the drug conflict, where every person fights for their own survival.
Here Greaney offers a tense and personal story for the main character. The action moves quickly and keeps the reader interested. It provides a solid addition to the series. New readers will find it accessible and engaging.
Dead Eye
Mark Greaney wrote Dead Eye, and the book was published on December 3, 2013. Berkley served as the publisher for this work. This novel was the fourth entry in the continuing Gray Man series.
Court Gentry, a former CIA assassin, takes pride in his ability to vanish and stay hidden as the Gray Man. However, he gets exposed when he seeks payback on a past employer who wronged him. This action brings a new threat, a killer named Russell Whitlock, who uses the code name Dead Eye. Whitlock comes from the same secret training program as Gentry and now has orders to hunt him down.
Greaney introduces a clever new villain for the main character. The chase feels personal and keeps the pages turning. Readers will appreciate the smart cat and mouse game. It is a thrilling read from start to finish.
Back Blast
Mark Greaney wrote Back Blast, and it was published on February 16, 2016. Berkley released this title. It is the fifth book in the Gray Man series.
Court Gentry once served as the CIA’s top field operative. Five years ago, the Agency suddenly placed him on their elimination list without explanation. He escaped and became a hired assassin called the Gray Man. Now he wants to uncover why they turned on him, but he has discovered a secret that powerful figures will do anything to hide.
Fans will find a compelling mystery at its core. The main character’s quest for answers drives the story forward. Readers will find the suspense well maintained throughout. It is a strong entry in the series.
The Gray Man Series
The Gray Man series delivers consistent excitement and strong characters. Each book offers a new adventure with high stakes and clever plotting. Readers will likely keep coming back for more. The series has proven its staying power and should entertain audiences for years to come.
Book Series In Order » Characters »
Any issues with the book list you are seeing? Or is there an author or series we don’t have? Let me know!
Interesting that in the Wheel of Time series by Robert Jordan, grey men were assassins that just slipped past your vision and were hard to see and kill.
Wonder if that was the inspiration for Mark.
Thanks for this list. I have all of the books, a buddy of mine read them and recycled them to me. I read them and pass them on as well. I wrote a small number on each book to note the order. I’m planning on reading Gunmetal Grey and Agent in Place on my upcoming beach vacation.
Excellent – it’s a great series one of my favourites 🙂
LOVE the series!! Red Metal was also great.
Keep writing.
.. discovered this series last year..am reading them in order, but pausing 1-2 months between books. So far, so good..just finished Gunmetal Gray. Best series (IMHO) since the original James Bond set by Ian Fleming.
I have read all the Gray Man books at least a half dozen times. I enjoyed every one of the books, and can’t wait for the next book in the series. Mark Greaney is at MY TOP SELLER list, bar none.
There is a mysterious assassin character in Robert B. Parker’s “Spenser” series, also dubbed “The Grey Man” whose emerging backstory could easily conflate with this. Wondering if that was intentional.
Spenser’s antagonist and occasional ally the Grey Man is Rugar of European background so unlikely
I quit reading half way through the 2nd book. The first book was so improbable it was very hard to get into it. I thought I would be fair and give the second book a chance but while it wasn’t as unbelievable as the first it was still pretty bad.
That’s what I like about fiction. The improbability.
Suggestion: Setup a way to have a “wish to read” list for people. Could be as simple as “send me a link in email about this book or series”, if you don’t wand to create a system for it. This might be easiest for you to add, “no ongoing overhead or maintenance for you!”, we can track our own info instead of forcing you to create a complicated system.
My problem is – I stumbled onto a series I would like to start reading, but am not where I can write it down or remember author/titles (age related memory challenges).
P.S. BUG!!! My preferred email, does not work – your check responds Email does not exist! But it does! At least you saved all of my first typings so I could type this bug report at the end. With an alternate email!
Hey,
First very weird about the issue with your e-mail. I did a test with your other e-mail address and it worked fine.
Thanks for the suggestion. It’s something we are looking into with a new, big project in the future where you’ll hopefully be able to do that, and much more.
Have you read any of the Grey Man series, books ?
I have read “On Target,” & rate it pretty good. At the back, It had a bit of a 3rd Grey Man book excerpt!! I need to read #1, plus that # 3 when it comes out.
All the books in the entire series are just fantastic. You will be left wanting more of the GREY MAN SERIES.