Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | In Enemy Territory | 2018 | M.E. Clayton | Buy |
| 2 | Enemy of the State | 2025 | M.E. Clayton | N/A |
| 3 | On Enemy Ground | 2020 | M.E. Clayton | Buy |
M.E. Clayton’s The Enemy Duet is a three-book fiction series that started with In Enemy Territory in 2018. On Enemy Ground followed in 2020, and Enemy of the State rounds out the set with a 2025 publication date. Despite the “Duet” name, the series contains three entries.
All three titles use “Enemy” in their names, tying the books together thematically. Readers should start with In Enemy Territory and follow the listed order to get the full story.