Roads Less Traveled (Book 3): Shades of Gray

Read Roads Less Traveled (Book 3): Shades of Gray Storyline:

Kasey and the gang have come full circle through the crumbling world. Working for the National Guard, they realize old friends and fellow survivors are disappearing. When the missing start to reappear as walking corpses, the group sets out on another journey to discover the truth. Their answers wait in the West Virginia Command Center.