Grace moves to Austin, Texas with almost nothing. No money, no connections, just a small apartment and a need to start over.Nathan is her neighbor. Rich, private, and irritated by her from day one. He thinks she's loud and messy. She thinks he's cold and arrogant.Forced to live side-by-side, they clash constantly. But underneath the arguments, they start to notice each other. Grace is trying to build a life from scratch. Nathan has everything except someone who sees him for who he really is.When a gas leak in her apartment forces her to knock on his door in the middle of the night, their walls start to come down. What begins as an unwanted friendship slowly turns into something neither of them expected.But Grace is planning to leave, and Nathan isn't good at asking anyone to stay.