Series reading guide · updated 2026
Court Gentry Books in Order
Every Court Gentry book in publication order — 10 in total, spanning 2009–2021.
Publication Order of Court Gentry / Gray Man Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 |  The Gray Man | 2009 | Amazon US UK |
| 2 |  On Target | 2010 | Amazon US UK |
| 3 |  Ballistic | 2011 | Amazon US UK |
| 4 |  Dead Eye | 2013 | Amazon US UK |
| 5 |  Back Blast | 2016 | Amazon US UK |
| 6 |  Gunmetal Gray | 2017 | Amazon US UK |
| 7 |  Agent in Place | 2018 | Amazon US UK |
| 8 |  Mission Critical | 2019 | Amazon US UK |
| 9 |  One Minute Out | 2020 | Amazon US UK |
| 10 |  Relentless | 2021 | Amazon US UK |
Every title by year All 10, oldest to newest
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | The Gray Man | 2009 | Amazon US UK |
| 2 | On Target | 2010 | Amazon US UK |
| 3 | Ballistic | 2011 | Amazon US UK |
| 4 | Dead Eye | 2013 | Amazon US UK |
| 5 | Back Blast | 2016 | Amazon US UK |
| 6 | Gunmetal Gray | 2017 | Amazon US UK |
| 7 | Agent in Place | 2018 | Amazon US UK |
| 8 | Mission Critical | 2019 | Amazon US UK |
| 9 | One Minute Out | 2020 | Amazon US UK |
| 10 | Relentless | 2021 | Amazon US UK |
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