Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | Interstellar Assault | 2024 | Vaughn Heppner | Buy |
| 2 | Saturn Protocol | 2024 | Vaughn Heppner | Buy |
| 3 | Nova Strike | 2024 | Vaughn Heppner | Buy |
| 4 | Extinction Orbit | 2024 | Vaughn Heppner | Buy |
Gravity Wars is one of Vaughn Heppner’s newest series, with all four books released in 2024. The series focuses on a conflict where gravitational technology has become the dominant weapon, making orbital positions and planetary trajectories matters of life and death.
From Interstellar Assault through Extinction Orbit, the books deliver the large-scale military action Heppner is known for, updated with a fresh technological premise. The rapid publication schedule means readers can move through the entire series without waiting between installments.