Christy Martin never imagined life beyond her small-town roots in West Virginia—until she discovered a knack for punching people. Fueled by grit, raw determination, and an unshakable desire to win,…

Seventeen-year-old Christy is at a crossroads. Thrown out of his suburban foster home, he has moved in temporarily with his estranged older brother, Shane, in Cork’s inner city. But Shane…