Perfect Ruin (The Internment Chronicles #1)

On the floating city, you can be anything you dream - a novelist or a singer, a florist or a factory worker... Your life is yours to embrace or to squander. There's only one rule: you don't approach THE EDGE. If you do, it's already over.

Morgan Stockhour knows getting too close to the edge can lead to madness. Even though her older brother, Lex, was a Jumper, Morgan vows never to end up like him. There’s too much for her at home: her parents, best friend Pen, and her betrothed, Basil. Her life is ordinary and safe, even if she sometimes does wonder about the ground and why it’s forbidden.

Then a murder, the first in a generation, rocks the city. With whispers swirling and fear on the wind, Morgan can no longer stop herself from investigating, especially once she meets Judas. Betrothed to the victim, Judas is being blamed for the murder, but Morgan is convinced of his innocence. Secrets lay at the heart, but nothing can prepare Morgan for what she will find—or whom she will lose.