Alex Hawk Time Travel Adventure
1 A Door Into Time (2020)
2 Lost in Kragdon-ah (2020)
3 Return from Kragdon-ah (2020)
4 Warrior of Kragdon-ah (2021)
5 Prince of Kragdon-ah (2021)
6 Mists of Kragdon-ah (2021)
7 Tribes of Kragdon-ah (2022)
8 Armies of Kragdon-ah (2023)
9 Battle for Kragdon-ah (2024)
2 Lost in Kragdon-ah (2020)
3 Return from Kragdon-ah (2020)
4 Warrior of Kragdon-ah (2021)
5 Prince of Kragdon-ah (2021)
6 Mists of Kragdon-ah (2021)
7 Tribes of Kragdon-ah (2022)
8 Armies of Kragdon-ah (2023)
9 Battle for Kragdon-ah (2024)
Omnibus editions
Alex Hawk Time Travel Adventure Series Omnibus Books 1-3 (2022)
Alex Hawk Time Travel Series Omnibus Books 4-6 (2023)
Alex Hawk Time Travel Series Omnibus Books 4-6 (2023)