Grave Existence — Sarah Stewart

In a world nearly destroyed by humanity, Brooklyn Phillips is raised in a society of proper behavior and oppressive expectations. However, when she takes her place as an adult, she must choose between her old way of life and the one her pair, Trevor Matthews, believes in. With the help of Trevor, she realizes her true self, but at a price. Brooklyn and Trevor share a secret, one that binds them even as they are separated. Keeping her family together means risking everything -- even her own life.