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?