United States
Their love is forbidden...their lives in danger...
Trapped in a dystopian America where men are being exterminated and relationships are forbidden, Nyla is determined to change the course of her future and protect Ethan. Fleeing means abandoning her grandmother and imprisoned mother, but Nyla and her friends will do anything to escape an authoritarian government which has stolen their freedom and prohibits personal expression of any kind.
Desperate and dreaming of a new life, the group makes a run for the Mexican border through the inhospitable Big Bend region of Texas. Persistent patrols track and corner them, while a vast and desolate landscape inhabited by brazen predators tests their ability to survive.
Looks like a great book