After getting a divorce, losing her job, and her parents moving across the world in the same week, Amelia Blake has hit rock bottom. With nowhere else to go, she journeys across the country to seek the help of a half-sister she's never met, hoping she can pick up the pieces of her life and move forward with a family that is much larger and more chaotic than she anticipated.

When a hitchhiking musician named Jack helps her fix a flat tire, she is drawn to his undying optimism and mesmerizing music, so much that she offers to be his manager and help him share his music with the world so she can spend more time with him.

Though Jack keeps details about himself secret, he and Amelia grow closer until his past suddenly catches up to him and threatens to ruin everything the two of them have been building together. Torn between finding her place in her new family and helping Jack reconcile with his, Amelia has to learn to trust her own feelings and the man who knows exactly what it means to let go of the past and follow your heart.