In the begining
5
By thewayoftheteacher
This is a great prequal to the Zombie Fallout series. If you plan to read it, I must suggest you follow Mark Tufo's numbering. It will be better after you you have read ZF 1 - 3. It puts everything that has happened into perspective, and the appearance of some character names will make much more sense.
Great Book Mark, I'll be going on to book 4 next.