Enjoying her new life in Sandhaven after the events of the year before, Amelia feels like she has it all - great friends, a home by the beach, a job that she loves, and a handsome boyfriend. But a new threat is brewing in the city; the Cambiar Virus is spreading fast and people are dying. Amelia does not want to give up her peaceful life, but someone must fight for those who are unaware of the danger they're in. With Cameron acting strange, her friendship with Sarah strained, and her relationship with Jonah growing more complicated, the last thing Amelia wants is to put her personal life aside and get involved in another life threatening situation. But she doesn't have a choice.