In an almost perfect world, Emerson Clark lives a pretty cliche life. Having her two best friends by her side, she faces highschool and of course, Elijah Grimes. But how can the entire world change in just a matter of twenty four hours? Everything she knew is gone. The entire planet goes into a sudden apocalyptic state, and Emerson is faced with the idea of ultimate death. Between the gangs that form, the shootings, and new friends that join her group, Em doesn't know how or if she can even make it.