Political powers are shifting and this time they look set to cement their hold over the Western Alliance. Set in a world much like the our own, the populations of Europe and America are becoming restless. As tension boils in the background, everything changes with the introduction of a major biological technology. Debilitating illness as well as a more sinister threat faces the only person standing in the way of those that seek to control, but things are changing for our unlikely saviour too and she may not have been as alone and powerless as she first thought.

Stay on the surface and I'll eventually run out of power, if the world doesn't kill me first. Kayelin will die long before that, years perhaps, her human lungs choked by the toxic air. Leave and we'll both be hunted.