Mark Greaney

Mark Greaney

Upcoming Mark Greaney Books

February 16th, 2027: Dark Union (Court Gentry / Gray Man, #16)

The Hard Line (Court Gentry / Gray Man, #15) was the most recently released book by Mark Greaney, on February 17th, 2026.

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Mark Greaney Stats: The highest rated book by Mark Greaney on Book Notification is Mission Critical, the 8th novel in the Court Gentry / Gray Man series. The second-highest rated book is Relentless (Court Gentry / Gray Man #10).

The most read book by Mark Greaney on Book Notification is The Gray Man, the first novel in the Court Gentry / Gray Man series. The second most read book is On Target (Court Gentry / Gray Man #2).

Below is a complete list of Mark Greaney books in publication and chronological order, broken down by series. The most popular series by Mark Greaney is the Court Gentry / Gray Man Series.

List of Court Gentry / Gray Man Books in Publication Order

Court Gentry is a former CIA operative, now a legendary international assassin known as the Gray Man who always hits his target.

ReadTitle Avg.YearBook Link
1
8.7
The Gray Man
2009
Go
2
8.2
On Target
2010
Go
3
8.4
Ballistic
2011
Go
4
8.9
Dead Eye
2013
Go
5
9
Back Blast
2016
Go
6
9
Gunmetal Gray
2017
Go
7
8.9
Agent in Place
2018
Go
8
9.4
Mission Critical
2019
Go
9
8.9
One Minute Out
2020
Go
10
9.1
Relentless
2021
Go
11
8.9
Sierra Six
2022
Go
12
8.9
Burner
2023
Go
13
8.5
The Chaos Agent
2024
Go
14
9
Midnight Black
2025
Go
15
8.9
The Hard Line
2026
Go
16
Dark Union
2027
Go

List of Joshua Duffy Books in Publication Order

Former elite bodyguard and amputee Joshua Duffy fights to protect his clients in extremely dangerous situations.

ReadTitle Avg.YearBook Link
1
8.6
Armored
2022
Go
2
8.6
Sentinel
2024
Go

List of Standalone Novels in Publication Order

ReadTitle Avg.YearBook Link
1
8.3
Red Metal
2019
Go

List of Jack Ryan Universe in Publication Order

CIA analyst Jack Ryan and a former operative confront global threats from terrorists and rival superpowers.

ReadTitle Avg.YearBook Link
1
8.7
The Hunt for Red October (By: Tom Clancy)
1984
Go
2
8.8
Patriot Games (By: Tom Clancy)
1987
Go
3
8.5
The Cardinal of the Kremlin (By: Tom Clancy)
1988
Go
4
8.7
Clear and Present Danger (By: Tom Clancy)
1989
Go
5
8.8
The Sum of All Fears (By: Tom Clancy)
1991
Go
6
8.7
Without Remorse (By: Tom Clancy)
1993
Go
7
8.5
Debt of Honor (By: Tom Clancy)
1994
Go
8
8.8
Executive Orders (By: Tom Clancy)
1996
Go
9
8.4
Rainbow Six (By: Tom Clancy)
1998
Go
10
7.8
The Bear and the Dragon (By: Tom Clancy)
2000
Go
11
7.9
Red Rabbit (By: Tom Clancy)
2002
Go
12
8.2
The Teeth of the Tiger (By: Tom Clancy)
2003
Go
13
7.9
Dead or Alive (By: Tom Clancy, Grant Blackwood)
2010
Go
14
8.4
Against All Enemies (By: Tom Clancy, Peter Telep)
2011
Go
15
8.3
Locked On (With: Tom Clancy)
2011
Go
16
8.1
Threat Vector (With: Tom Clancy)
2012
Go
17
8.4
Command Authority (With: Tom Clancy)
2013
Go
18
8.6
Support and Defend
2014
Go
19
9.1
Full Force and Effect
2014
Go
20
8.7
Under Fire (By: Grant Blackwood)
2015
Go
21
8.5
Commander-in-Chief (With: Tom Clancy)
2015
Go
22
8.6
Duty and Honor (By: Grant Blackwood)
2016
Go
23
8.9
True Faith and Allegiance
2016
Go
24
8.5
Point of Contact (By: Mike Maden)
2017
Go
25
8.7
Power and Empire (By: Marc Cameron)
2017
Go
26
8.2
Line of Sight (By: Mike Maden)
2018
Go
27
8.7
Oath of Office (By: Marc Cameron)
2018
Go
28
7.8
Enemy Contact (By: Mike Maden)
2019
Go
29
8.9
Code of Honor (By: Marc Cameron)
2019
Go
30
8.8
Firing Point (By: Mike Maden)
2020
Go
31
8.8
Shadow of the Dragon ( By: Marc Cameron)
2020
Go
32
8
Target Acquired (By: Don Bentley)
2021
Go
33
9.2
Chain of Command (By: Marc Cameron)
2021
Go
34
8.2
Zero Hour (By: Don Bentley)
2022
Go
35
8.5
Red Winter (By: Marc Cameron)
2022
Go
36
8.9
Flash Point (By: Don Bentley)
2023
Go
37
9.2
Weapons Grade (By: Don Bentley)
2023
Go
38
8.7
Command and Control (By: Marc Cameron)
2023
Go
39
9.2
Act of Defiance (By: Brian Andrews, Jeffrey Wilson)
2024
Go
40
9.1
Shadow State (By: M.P. Woodward)
2024
Go
41
8.6
Defense Protocol (By: Brian Andrews, Jeffrey Wilson)
2024
Go
42
9.3
Line of Demarcation (By: M.P. Woodward)
2025
Go
43
8.4
Terminal Velocity (By: M.P. Woodward)
2025
Go
44
9.6
Executive Power (By: Brian Andrews, Jeffrey Wilson)
2025
Go
45
9
Rules of Engagement (By: Ward Larsen)
2026
Go
46
Pressure Depth (By: Jack Stewart)
2026
Go
47
The Coldest War (By: M.P. Woodward)
2026
Go
Show All Books in this Series

List of Jack Ryan Universe in Chronological Order

ReadTitle Avg.YearBook Link
1
8.7
Without Remorse (By: Tom Clancy)
1993
Go
2
8.8
Patriot Games (By: Tom Clancy)
1987
Go
3
7.9
Red Rabbit (By: Tom Clancy)
2002
Go
4
8.7
The Hunt for Red October (By: Tom Clancy)
1984
Go
5
8.5
Red Winter (By: Marc Cameron)
2022
Go
6
8.5
The Cardinal of the Kremlin (By: Tom Clancy)
1988
Go
7
8.7
Clear and Present Danger (By: Tom Clancy)
1989
Go
8
8.8
The Sum of All Fears (By: Tom Clancy)
1991
Go
9
8.5
Debt of Honor (By: Tom Clancy)
1994
Go
10
8.8
Executive Orders (By: Tom Clancy)
1996
Go
11
8.4
Rainbow Six (By: Tom Clancy)
1998
Go
12
7.8
The Bear and the Dragon (By: Tom Clancy)
2000
Go
13
8.2
The Teeth of the Tiger (By: Tom Clancy)
2003
Go
14
7.9
Dead or Alive (By: Tom Clancy, Grant Blackwood)
2010
Go
15
8.3
Locked On (With: Tom Clancy)
2011
Go
16
8.1
Threat Vector (With: Tom Clancy)
2012
Go
17
8.4
Command Authority (With: Tom Clancy)
2013
Go
18
8.6
Support and Defend
2014
Go
19
9.1
Full Force and Effect
2014
Go
20
8.7
Under Fire (By: Grant Blackwood)
2015
Go
21
8.5
Commander-in-Chief (With: Tom Clancy)
2015
Go
22
8.6
Duty and Honor (By: Grant Blackwood)
2016
Go
23
8.9
True Faith and Allegiance
2016
Go
24
8.5
Point of Contact (By: Mike Maden)
2017
Go
25
8.7
Power and Empire (By: Marc Cameron)
2017
Go
26
8.2
Line of Sight (By: Mike Maden)
2018
Go
27
8.7
Oath of Office (By: Marc Cameron)
2018
Go
28
7.8
Enemy Contact (By: Mike Maden)
2019
Go
29
8.9
Code of Honor (By: Marc Cameron)
2019
Go
30
8.8
Firing Point (By: Mike Maden)
2020
Go
31
8.8
Shadow of the Dragon ( By: Marc Cameron)
2020
Go
32
8
Target Acquired (By: Don Bentley)
2021
Go
33
9.2
Chain of Command (By: Marc Cameron)
2021
Go
34
8.2
Zero Hour (By: Don Bentley)
2022
Go
35
8.4
Against All Enemies (By: Tom Clancy, Peter Telep)
2011
Go
36
8.9
Flash Point (By: Don Bentley)
2023
Go
37
9.2
Weapons Grade (By: Don Bentley)
2023
Go
38
8.7
Command and Control (By: Marc Cameron)
2023
Go
39
9.2
Act of Defiance (By: Brian Andrews, Jeffrey Wilson)
2024
Go
40
9.1
Shadow State (By: M.P. Woodward)
2024
Go
41
8.6
Defense Protocol (By: Brian Andrews, Jeffrey Wilson)
2024
Go
42
9.3
Line of Demarcation (By: M.P. Woodward)
2025
Go
43
8.4
Terminal Velocity (By: M.P. Woodward)
2025
Go
44
9.6
Executive Power (By: Brian Andrews, Jeffrey Wilson)
2025
Go
45
9
Rules of Engagement (By: Ward Larsen)
2026
Go
46
Pressure Depth (By: Jack Stewart)
2026
Go
47
The Coldest War (By: M.P. Woodward)
2026
Go
Show All Books in this Series

List of Jack Ryan Books in Publication Order

Features CIA analyst Jack Ryan as he navigates through political and military conflicts across the globe.

ReadTitle Avg.YearBook Link
1
8.7
The Hunt for Red October (By: Tom Clancy)
1984
Go
2
8.8
Patriot Games (By: Tom Clancy)
1987
Go
3
8.5
The Cardinal of the Kremlin (By: Tom Clancy)
1988
Go
4
8.7
Clear and Present Danger (By: Tom Clancy)
1989
Go
5
8.8
The Sum of All Fears (By: Tom Clancy)
1991
Go
6
8.5
Debt of Honor (By: Tom Clancy)
1994
Go
7
8.8
Executive Orders (By: Tom Clancy)
1996
Go
8
7.8
The Bear and the Dragon (By: Tom Clancy)
2000
Go
9
7.9
Red Rabbit (By: Tom Clancy)
2002
Go
10
7.9
Dead or Alive (By: Tom Clancy, Grant Blackwood)
2010
Go
11
8.3
Locked On (With: Tom Clancy)
2011
Go
12
8.1
Threat Vector (With: Tom Clancy)
2012
Go
13
8.4
Command Authority (With: Tom Clancy)
2013
Go
14
9.1
Full Force and Effect
2014
Go
15
8.5
Commander-in-Chief (With: Tom Clancy)
2015
Go
16
8.9
True Faith and Allegiance
2016
Go
17
8.7
Power and Empire (By: Marc Cameron)
2017
Go
18
8.7
Oath of Office (By: Marc Cameron)
2018
Go
19
8.9
Code of Honor (By: Marc Cameron)
2019
Go
20
8.8
Shadow of the Dragon ( By: Marc Cameron)
2020
Go
21
9.2
Chain of Command (By: Marc Cameron)
2021
Go
22
8.5
Red Winter (By: Marc Cameron)
2022
Go
23
8.7
Command and Control (By: Marc Cameron)
2023
Go
24
9.2
Act of Defiance (By: Brian Andrews, Jeffrey Wilson)
2024
Go
25
8.6
Defense Protocol (By: Brian Andrews, Jeffrey Wilson)
2024
Go
26
9.6
Executive Power (By: Brian Andrews, Jeffrey Wilson)
2025
Go
27
9
Rules of Engagement (By: Ward Larsen)
2026
Go
28
The Coldest War (By: M.P. Woodward)
2026
Go
Show All Books in this Series

List of Jack Ryan, Jr. / Campus Books in Publication Order

Focuses on Jack Ryan Jr. and his work with a secret intelligence organization, tackling global security threats.

ReadTitle Avg.YearBook Link
1
8.2
The Teeth of the Tiger (By: Tom Clancy)
2003
Go
2
7.9
Dead or Alive (By: Tom Clancy, Grant Blackwood)
2010
Go
3
8.4
Against All Enemies (By: Tom Clancy, Peter Telep)
2011
Go
4
8.3
Locked On (With: Tom Clancy)
2011
Go
5
8.1
Threat Vector (With: Tom Clancy)
2012
Go
6
8.4
Command Authority (With: Tom Clancy)
2013
Go
7
8.6
Support and Defend
2014
Go
8
9.1
Full Force and Effect
2014
Go
9
8.7
Under Fire (By: Grant Blackwood)
2015
Go
10
8.6
Duty and Honor (By: Grant Blackwood)
2016
Go
11
8.5
Point of Contact (By: Mike Maden)
2017
Go
12
8.2
Line of Sight (By: Mike Maden)
2018
Go
13
7.8
Enemy Contact (By: Mike Maden)
2019
Go
14
8.8
Firing Point (By: Mike Maden)
2020
Go
15
8
Target Acquired (By: Don Bentley)
2021
Go
16
8.2
Zero Hour (By: Don Bentley)
2022
Go
17
8.9
Flash Point (By: Don Bentley)
2023
Go
18
9.2
Weapons Grade (By: Don Bentley)
2023
Go
19
9.1
Shadow State (By: M.P. Woodward)
2024
Go
20
9.3
Line of Demarcation (By: M.P. Woodward)
2025
Go
21
8.4
Terminal Velocity (By: M.P. Woodward)
2025
Go
22
Pressure Depth (By: Jack Stewart)
2026
Go
23
Zero Point (By: Jack Stewart)
2027
Go
Show All Books in this Series
Click to get new book alerts by Mark Greaney sent straight to your email.

Mark Greaney

Mark Greaney was born in 1967 and is currently 59 years old. Mark Greaney was born in Memphis, Tennessee, USA.

Mark Greaney is known for writing in the Thriller genre.

Mark Greaney is the author of the Court Gentry / Gray Man series which currently consists of 16 novels. The Court Gentry / Gray Man series started in 2009 with the novel The Gray Man. The most recently released novel in the Court Gentry / Gray Man series was The Hard Line which was released in 2026. There is an upcoming novel for the Court Gentry / Gray Man series titled Dark Union which is being released on February 16th, 2027.

Mark Greaney has also written the Jack Ryan Universe series which has 47 books including The Hunt for Red October and Patriot Games.

Mark Greaney has made the Kono Mystery ga Sugoi! annual top ten list in Japan twice. His novel Dead End was 9th place in 2015, while Back Blast made the 2017 list at #8.

Prior to the passing of Tom Clancy, Mark Greaney collaborated with Tom on the last few novels that he wrote, and then helped continue the Jack Ryan series following his passing. Mark had already read all of the books Tom wrote, which helped make the transition easier.

Mark has degrees in both international relations and political science. The first novel that Mark ever wrote was called Goon Squad. It was focused on the Bosnian civil war, and the aftermath of it. An agent that he provided a draft to said that he enjoyed it but that it wasn't marketable. However there was a character in Goon Squad titled Court Gentry, and the agent encouraged Mark to write a novel based on that character.

In 2019, Greaney took a step outside of the Gray Man series to write his first standalone novel. This one, entitled Red Metal, was co-authored with Hunter Ripley Rawlings IV, who was a Lieutenant Colonel in the United States Marine Corps.

In 2017 Greaney's Gunmetal Gray made the list of Best Spy Thrillers.

Several titles from Mark have appeared on The Real Book Spy honors list: Agent in Place was ranked as one of the Best Action Thrillers of 2018. In 2019 his Gray Man story Mission Critical was named among the Best Action Thrillers. Also in 2019 Red Metal was named among the top 5 Best Military Thrillers. It would be Relentless in 2021 to be named of the Best Thrillers of the year. For 2022 the honor of being one of the top 15 Action, Political, Military, and Spy Thrillers of the year would given to Sierra Six.

Mark Greaney: Awards & Accolades

The following novels by Mark Greaney were nominated for these awards:

Mark Greaney: Lists & Other Mentions

  • The Gray Man: Audible: The Top 100 Book Series of All Time Selection in 2024.
  • Locked On:
    1. Barnes & Noble: #1 Hardcover Fiction Best Seller in 2011.
    2. Publishers Weekly: Bestselling Novel in the United States in 2011.
  • Threat Vector:
    1. New York Times: #1 Fiction Best Seller in 2012.
    2. Barnes & Noble: #1 Hardcover Fiction Best Seller in 2012.
  • Command Authority: Barnes & Noble: #1 Hardcover Fiction Best Seller in 2013.
  • One Minute Out: New York Times: #1 Fiction Best Seller in 2020.

Mark Greaney: TV/Movies Based on Books

In 2022, the novel The Gray Man was made into a movie that premiered on Netflix. Directed by the Russo brothers Anthony and Joe, The Gray Man character Courtland Gentry was played by Ryan Gosling. Chris Evans, who played Captain America, also features in the movie. The movie was based on the first novel in the series, The Gray Man. The $200 million dollar budget that Netflix committed for the movie was their biggest to date. In July 2022, it was released that there will be a sequel made to the movie.

Related Authors

Fans of Mark Greaney also enjoy these authors:

  1. Brad Thor, author of the Scot Harvath Series.
  2. Vince Flynn, author of the Mitch Rapp Series.
  3. Kyle Mills, author of the Mitch Rapp Series.
  4. Brad Taylor, author of the Pike Logan Series.
  5. Ben Coes, author of the Dewey Andreas Series.
  6. Andy McNab, author of the Nick Stone Series.
  7. Lee Child, author of the Jack Reacher Series.
  8. Gregg Hurwitz, author of the Evan Smoak/Orphan X Series.
  9. Andrew Child, author of the Jack Reacher Series.
  10. Tom Clancy, author of the Jack Ryan Universe.

Mark Greaney: F.A.Q

When was Mark Greaney Born? How old is Mark Greaney?

Mark Greaney was born in 1967. Mark Greaney is currently 59 years old.

Where was Mark Greaney Born?

Mark Greaney was born in Memphis, Tennessee, USA and is American.

What was the first book Mark Greaney wrote?

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

What was the most recent book Mark Greaney wrote?

His most recently released work was The Hard Line on February 17th, 2026.

What is the most popular book by Mark Greaney?

Based on the number of readers on Book Notification, the most popular Mark Greaney book is The Gray Man. Here are his most popular books and their average ratings:
  1. The Gray Man (8.66)
  2. On Target (8.19)
  3. Ballistic (8.43)
  4. Dead Eye (8.90)
  5. Back Blast (8.96)

What genres does Mark Greaney Write?

Mark Greaney primarily writes in the Thriller genre. His work includes sub-genres such as Action Thriller, Spy / Espionage Thriller, and Political Thriller.

Are there upcoming new books by Mark Greaney?

Mark Greaney has a new book coming out on February 16th, 2027 called Dark Union.

Click and we will keep you updated on this via e-mail, and about any new books Mark Greaney announces in the future.

How many books has Mark Greaney written?

Mark Greaney has written 26 books. 16 books in the Court Gentry / Gray Man Series, 2 books in the Joshua Duffy Series, 1 Standalone Novel, 7 books in the Jack Ryan Universe, 6 books in the Jack Ryan Series, 5 books in the Jack Ryan, Jr. / Campus Series.

Is the Mark Greaney who wrote Tom Clancy Jack Ryan novels the same as the one who wrote Red Metal?

Yes. They are the same author, and Mark is also the author of The Gray Man novels.

What genre is the Mark Greaney Gray Man series of novels?

They are considered spy thrillers.

Are Tom Clancy and Mark Greaney the same person?

They are not. They co-authored books together prior to Tom Clancys passing, and then Mark Greaney continued to write novels after his passing.

Who narrates the Mark Greaney Gray Man novels on audible?

Joseph Duffy narrated the first audiobook The Gray Man, and then Jay Snyder narrated the books following that. Jay has also narrated The Gray Man.

When is Armored 2 Coming Out?

The initial publication date stated that it was releasing in July 2023. However in June 2023, Mark made a post on Facebook stating he was currently working on the book and it would be out July 2024. It was eventually released in June 2024, titled Sentinel.

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