The bombs have been dropped.

America has fallen.

After being catapulted into a new and ruthless world, everyone's looking for a reason to survive. Right?

But after a night of bloodshed and betrayal, high school senior Rowan Vanderwaal finds herself learning just how cruel this new world is. Maybe survival is all it takes to navigate this ruined environment .Or maybe, a little revenge is just what she needs.

In a wasteland that's nothing but survival of the fittest, one has to wonder; at what point does a survivor become a monster?