Book Series: Invasion Universe
The Beast of Killeglen
Coming Home
Conundrum
The Gate
Invasion
Contact
Colonization
Annihilation
Judgment
Extinction
Resurrection
Peacekeepers
Alienation
Three Aliens Walk Into Town
The Scarred
Save the City
Save the Girl
Save the World
The Stones
The Nine
The Twins
The Lab
Stonefall
Snowfall
Downfall
Invasion: The Complete Series
Save The Humans: The Complete Series
