The Pathogen is mutating, rushing like a wild fire across the country. Jackson, Lexy and their group are being hunted by what's left of their own government and another group who wants to control the new mutations for their own benefit. These two scientists might be the only ones left able to find the answer to everything, and each side would rather have them dead than join the other side. As they run they've discovered shocking things and acquired allies in surprising forms. Had this Pathogen come into play before? And if that's so, is there any chance for humanity? Find out in Mutations; book two of the Pathogen series.