Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | Tracking Danger | 2018 | Maggie K. Black | Buy |
| 2 | Mission to Protect | 2018 | Maggie K. Black | Buy |
| 3 | Bound by Duty | 2018 | Maggie K. Black | Buy |
| 4 | Standing Fast | 2018 | Maggie K. Black | Buy |
| 5 | Top Secret Target | 2018 | Maggie K. Black | Buy |
| 6 | Rescue Operation | 2018 | Maggie K. Black | Buy |
| 7 | Explosive Force | 2018 | Maggie K. Black | Buy |
| 8 | Battle Tested | 2018 | Maggie K. Black | Buy |
| 9 | Military K-9 Unit Christmas: An Anthology | 2018 | Maggie K. Black | N/A |
| 10 | Valiant Defender | 2018 | Maggie K. Black | Buy |
| 11 | Christmas Escape Yuletide Target | 2018 | Maggie K. Black | Buy |
Maggie K. Black’s Military K-9 Unit series packs eleven books into a single year, all published in 2018. The series starts with Tracking Danger and moves through titles like Mission to Protect, Bound by Duty, and Standing Fast. Each book name points to a story that pairs military settings with working dogs, and the rapid release schedule means the overall plot stays tightly connected.
Later entries include Explosive Force, Battle Tested, and Valiant Defender, along with a holiday anthology and the Christmas-themed Christmas Escape Yuletide Target, which closes out the series. With so many books released back-to-back, reading them in publication order gives the clearest picture of how events and characters develop across the full run.