Books
Audiobooks
Invasion: Alien Invasion, Book 1 (Unabridged)
2015
Contact: Alien Invasion, Book 2 (Unabridged)
2024
Colonization: Alien Invasion, Book 3 (Unabridged)
2016
Annihilation: Alien Invasion, Book 4 (Unabridged)
2016
Judgment: Alien Invasion, Book 5 (Unabridged)
2016
Resurrection: Alien Invasion, Book 7 (Unabridged)
2017