Narrated by Patrick Lawlor
Fight the Future
I Want to Believe
Guardians
Book 2
Caretaker: Volume 1
Book 1
Ruins
Ground Zero
Colonization: Aftershocks
Book 3
Homeward Bound
At the Earth's Core, with eBook
Book 1
Colonization: Down to Earth
Book 2
Skin
End of War
Book 8
Cry Havoc
Book 6
Post-Apocalypticon
Book 2
Slaughterhouse Run
Book 4
Search & Destroy: Mechanized Warfare on a Galactic Scale
Book 7
Hellfire: Mechanized Warfare on a Galactic Scale
Book 3
Watery Grave: Mechanized Warfare on a Galactic Scale
Book 5
Scorpion’s Fury: Mechanized Warfare on a Galactic Scale
Frozen Fire: Mechanized Warfare on a Galactic Scale