Author Information
Mark Greaney's Latest Book

Newest Release

  • Bibliography:
    19 Books (3 Series)
  • First Book:
    September 2009
  • Latest Book:
    July 2024
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Full Series List in Order

A Gray Man Novel

1 - The Gray Man (Sep-2009)
2 - On Target (Oct-2010)
3 - Ballistic (Oct-2011)
4 - Dead Eye (Dec-2013)
5 - Back Blast (Feb-2016)
6 - Gunmetal Gray (Feb-2017)
7 - Agent in Place (Feb-2018)
8 - Mission Critical (Feb-2019)
9 - One Minute Out (Feb-2020)
10 - Relentless (Feb-2021)
11 - Sierra Six (Feb-2022)
12 - Burner (Feb-2023)
13 - The Chaos Agent (Feb-2024)

Joshua Duffy

1 - Armored (Jul-2022)
2 - Sentinel (Jul-2024)

Tom Clancy's The Campus

1 - Support and Defend (Jul-2014)

Multi-Author Series List

Tom Clancy's Jack Ryan

17 - Full Force and Effect (Dec-2014)
18 - Commander-In-Chief (Dec-2015)
19 - True Faith and Allegiance (Dec-2016)

Book List in Order: 19 titles



  • Courtland Gentry is a good man. But he's a great assassin... To those who lurk in the shadows, he's known as the Gray Man. He is a legend in the covert realm, moving silently from job to job, accomplishing the impossible and then fading away. And h...



  • Four years ago, assassin Court Gentry was betrayed by his handlers in the CIA. Now, an old comrade returns to haunt him-and to force him on a mission against his will. With his ruthless employers on one side, his former friends on the other and a ...



  • Ex-CIA assassin Court Gentry thought he could find refuge living in the Amazon rain forest. But his bloody past finds him when a vengeful Russian crime lord forces him to go on the run once again. Court makes his way to one of the only men in the wor...



  • Ex-CIA master assassin Court Gentry has always prided himself on his ability to disappear at will, to fly below the radar and exist in the shadows -- to survive as the near-mythical Gray Man. But when he takes revenge upon a former employer who betra...



  • One of Tom Clancy's most storied characters, Dominic Caruso, is the only one who can stop America's secrets from falling into enemy hands in this blockbuster new novel written by Clancy's longtime coauthor. Over the course of three decades, Tom Cl...



  • A North Korean ICBM crashes into the Sea of Japan. A veteran CIA officer is murdered in Ho Chi Minh City, and a package of forged documents goes missing. The pieces are there, but assembling the puzzle will cost Jack Ryan, Jr. and his fellow Campus a...



  • The newest electrifying thriller in the #1 New York Times-bestselling series has President Jack Ryan and his allies facing a treacherous foe threatening to unleash chaos around the globe. . . . When Russian President Valeri Volodin’s ambitions a...



  • Court Gentry was the CIA’s best agent. Until the day the Agency turned against him and put out a kill on sight order. That’s when the enigmatic international assassin called the Gray Man was born -- and Court has been working for himself ever sin...



  • The #1 New York Times-bestselling series is back with the most shocking revelation of all. After years of facing international threats, President Jack Ryan learns that the greatest dangers always come from within... It begins with a family dinner ...






  • Mark Greaney, the #1 New York Times bestselling coauthor of Tom Clancy’s Jack Ryan novels, delivers another breakneck thriller following the world’s deadliest assassin -- the Gray Man… After five years on the run Court Gentry is back on the...



  • A high-stakes thriller featuring the world's most dangerous assassin: the Gray Man. Fresh off his first mission back with the CIA, Court Gentry secures what seems like a cut-and-dried contract job: A group of expats in Paris hires him to kidnap t...



  • From Mark Greaney, the New York Times bestselling author of Gunmetal Gray and a coauthor of Tom Clancy's Jack Ryan novels, comes a high-stakes thriller featuring the world's most dangerous assassin: the Gray Man. Court Gentry's flight on a CIA tra...



  • From Mark Greaney, the New York Times bestselling author of Mission Critical and a coauthor of Tom Clancy's Jack Ryan novels, comes another high-stakes thriller featuring the world's most dangerous assassin: the Gray Man. While on a missio...



  • The Gray Man's search for missing intelligence agents plunges him deep into a maelstrom of trouble in the latest entry in the #1 New York Times bestselling series. The first agent disappearance was a puzzle. The second was a mystery. The...



  • 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...



  • A novel inspired by #1 New York Times best-selling author Mark Greaney’s Audible Original drama, Armored.Joshua Duffy is a Close Protection Agent -- a professional bodyguard -- and he's one of the world's elite operatives. That is, he was until his...



  • Court Gentry is caught between the Russian mafia and the CIA in this latest electrifying thriller in the #1 New York Times bestselling Gray Man series.When you kick over a rock, you never know what's going to crawl out.  Alex Velesky is abo...



  • Artificial intelligence leads to shockingly real devastation in this new novel in the #1 New York Times bestselling Gray Man series. Someone is killing the world's leading experts on robotics and computers. A desperate Russian scientist approa...



  • An African coup may force Josh Duffy to choose between his mission and his family in this intense thriller from the #1 New York Times bestselling author of The Gray Man series.Josh Duffy and his wife Nikki are both working for the State Department's ...





Frequently Asked Questions (FAQ)

Mark Greaney has published 19 books.

The next book by Mark Greaney, Sentinel, will be published in July 2024.

The first book by Mark Greaney, The Gray Man, was published in September 2009.

Yes. Mark Greaney has 3 series.