Everyone in the world who is Aura’s age or younger can see ghosts, while older people can’t see them. Aura dreads her “gift” (mostly) until her boyfriend, Logan, dies of a drug-alcohol overdose and returns to watch over her. Despite Logan’s lack of a physical body, their relationship deepens.
Meanwhile, Aura begins to fall for a living boy: Zachary. Zachary was born scant minutes before Aura, and whereas she was the first born with the ability to see ghosts, Zach is the last child born without that ability.