Extinction: Alien Invasion, Book 6 (Unabridged)
2017
Annihilation: Alien Invasion, Book 4 (Unabridged)
2016
Colonization: Alien Invasion, Book 3 (Unabridged)
2016
Contact: Alien Invasion, Book 2 (Unabridged)
2025
Resurrection: Alien Invasion, Book 7 (Unabridged)
2017
Judgment: Alien Invasion, Book 5 (Unabridged)
2016