The Last Song by Nicholas Sparks

Her parents' divorce left 17-year-old Veronica Miller embittered and confused. Three years later, "Ronnie" still seethes with anger toward her father, a musician and teacher who has abandoned hectic New York City for the quiet beach town of Wilmington, North Carolina. Nevertheless, she reluctantly agrees to her mother's altruistic plan that for the good of all concerned, she should visit her estranged father in his new home. As the story of The Last Song unfolds, novelist Nicholas Sparks weaves his magic, threading together the intricate story of three very different people tied inextricably together.