Olah, Jeff

Olah, Jeff Book Series

• The Dead Years Box Set | Books 1-8

• The Dead Years-New Dawn (Book 1): Resurrection

• The Next World (Book 3): Resurgence

• The Next World Box Set [Books 1-3]

• The Dead Years - ORIGINS - Book Zero (A Post-Apocalyptic Thriller)

• The Next World (Book 1): Existence