Publication Reading Order
| # | Title | Year | Buy |
|---|---|---|---|
| 1 | The American | 2006 | Buy from Amazon |
| 2 | The Assassin | 2007 | Buy from Amazon |
| 3 | The Invisible | 2008 | Buy from Amazon |
| 4 | The Exile | 2010 | Buy from Amazon |
| 5 | The Operative | 2012 | Buy from Amazon |
| 6 | The Courier | 2013 | Buy from Amazon |
| 7 | Threatcon Delta | 2014 | Buy from Amazon |