Lily is a conscientious college student with a gift for songwriting and a passion for music. Life on Ember Island is pretty conventional until the morning Lily wakes up to a transformed world. As she begins to discover her roommates and entire campus have been impacted by some sort of fiendish disease, Lily finds herself all alone and heads for the city in an attempt to understand what is going on. In the scramble for survival, Lily meets the charming yet unpredictable Halen, and comes to understand they are now living in a dystopian society.
Although the quick-tempered Halen has a distrust for almost everyone she encounters, she seems to make an exception for Lily. They have an instant attraction to each other, which Halen is more forward about and finds enjoyment in making Lily nervous by this sudden attention.
With only each other to depend on, they face dangerous obstacles to escape the island. As they fight for their lives, Lily finds herself fighting her feelings for Halen just as much while Halen develops a strong urge to protect Lily. Will the two be able to trust their connection and find refuge on the mainland and within each other?
