The students at Lizzie's high school are notoriously terrible at breakups. Forget awkward conversations: they're dumping each other via text.<br> <br> Inspired by the terrible breakups around her, Lizzie, strapped for cash, teams up with her best friend, Willa, to create a genius business: personalized gift baskets sent from dumper to dumpee. The Goodbye Girls operate in secret, and soon business is booming.<br> <br> But now someone's sabotaging The Goodbye Girls, sending impossibly cruel baskets to seemingly random targets, undermining everything Lizzie and Willa have built and jeopardizing their anonymity. Will Lizzie end up saying goodbye to the business for good?