What if your son's grandmother calls, wanting your help? The problem? The woman doesn't know she's a grandmother. Rosie DeWitt is a savvy political consultant and devoted single mother. When Vivian McCloud gives her the career opportunity of a lifetime-- to be campaign manager for her son, Hudson-- Rosie is torn. How can she work with Hudson and hide the truth? That she'd had an affair with his brother-- and her son is a McCloud by blood if not in name? As the campaign heats up, Rosie discovers she's falling for Hudson-- but how can their relationship go anywhere when her secret lies between them?