For Missy Keiser, returning to Anna Maria Island, Florida, means two things: her mother made another poor decision with men, and Missy will have to reenter a world where she’s known as “Messy,” a social pariah who dared to have a crush on Sam King, the most popular boy in school.

But much has changed in the three years she’s been away. Missy’s next-door neighbor is no longer an elderly woman but Josh, an intriguing boy who seems genuinely interested in her. At school, she’s surprised to find few people remember who she once was. And any remaining taunts of Messy are silenced when Sam King gives her his nod of approval.

Just as things seem to be perfect, Josh’s sudden distance, her mother’s latest relationship implosion, and her brother’s strange behavior threaten to ruin it all. Missy is forced to decide between the boy she’s always wanted, a boy who is intent on trying to save her, and the brother she’s known all her life. And her decision could have consequences she can never undo.