Everything you need to understand or teach Now That You Mention It by Kristan Higgins.
Nora Stuart returns home to Scupper Island to heal from two recent traumas, to discover what happened to her lost father, and to repair her relationship with her sister Lily. She returns to the Island and is confronted by natives who have grudges against her. While re-acclimating to her old home, heals the grudges, achieves her goals, finds love, and rediscovers herself.