The Rising Horde, Volume One (Sequel to "The Gathering Dead")
Stephen Knight
The Zombie Virus (Book 1)
Paul Hetzer
Zombified
Adam Gallardo
Marching With Caesar: Conquest of Gaul
R. W. Peake
This is the Way the World Ends: An Oral History of the Zombie ...
Keith Taylor
Extinction Evolution (The Extinction Cycle Book 4)
Nicholas Sansbury Smith
The Extinction Cycle (4)
Extinction Age
The Extinction Cycle (3)