1. Do not interfere with someone's death.
2. Do not become emotionally involved.
3. Do not show yourself to the living.
As a grim reaper, seventeen-year-old Xia has to follow these Rules. But when she meets Shilah, a Native American boy who can see reapers, she figures the rules don't apply. To find out why he can see her, she pretends to be human, since carrying a scythe probably isn't the latest teen craze. Things become unnerving as she begins experiencing first-time affection with Shilah, but she's irreversibly drawn to him. Suddenly Xia finds herself breaking Rule Two, even while collecting dead souls behind Shilah's back. It isn't long before she is caught red-handed by the Angel of Death himself, and then not only is her relationship at risk, but also Shilah's soul. And this leaves Xia wondering: can love overcome Death?