Seventeen-year-olds Stella and Will, both suffering from cystic fibrosis, realize the only way to stay alive is to stay apart, but their love for each other is slowly pushing the boundaries of physical and emotional safety.

Stella Grant is every bit a seventeen-year-old. She's attached to her laptop and loves her best friends. But unlike most teenagers, she spends much of her time living in a hospital as a cystic fibrosis patient. Her life is full of routines, boundaries and self-control, all of which is put to the test when she meets an impossibly charming fellow patient named Will Newman.

La Llorona is a specter from legend, wailing in the night for her lost children and desperate to claim living children to replace her own. In the 1970s, a social worker deals with a woman charged with child endangerment who is actually a victim of La Llorona, and gets caught up in the supernatural realm herself. Now the only hope for her own children may be a priest who lives on the fringes of where fear and faith collide.