A Heart of a Hero Novel. At thirty, Greer Hadley never expected to be forced home to Madison, Tennessee with her life and dreams of being a songwriter up in flames. To make matters worse, a series of bad decisions and even crappier luck lands her community service hours at a nonprofit organization that aids veterans and their families. Greer cannot fathom how shes supposed to use music to help anyone deal with their trauma and loss when the one thing that brought her joy has failed her. When Greer meets fifteen-year-old Ally Martinez, her plans to stay detached and do as little as possible get thrown away. New to town and dealing with the