Seventeen-year-old Jade Taylor is used to getting into a spot of trouble, but everything changes the night she and her twin brother Jack confront their sister’s predator. Faced with a vicious gangster, an impossible fire, and a mysterious old woman, Jade witnesses a coverup of enormous proportions that threatens to change humanity as we know it. While Jack's biggest concern is getting revenge for their sister, Jade throws herself into investigating the strange occurrences that spiral around her: fields spontaneously combusting, reports of flames erupting from people's fingertips, and hundreds of men and women being secretly contained underground. But those are not the only problems, because something is happening to Jade's body—and she doesn't understand it. With no one to talk to about the impending danger that night-time now has, and no way to explain the bizarre changes that are happening to her, Jade can only turn to Ariel, a mysterious stranger who seems to have answers. A man who may—or may not—be involved in the gang led by her sister's abuser. Jade must decide who she can trust—and quickly—else she'll never save her sister, and the rest of humanity will become the pawns in a supernatural battle.