Nina was beautiful, wild, and adored by her younger sister, Ellie. But one day, Nina disappeared. Two years later, everyone has given up hope that Nina will return, but Ellie knows her sister is out there. If only Ellie had a clue where to look.

Then she gets one, in the form of a mysterious drawing. Determined to find Nina, Ellie takes off on a crazy, sexy, cross-country road trip with the only person who believes she's got a chance - her hot, adventurous new crush.

Along the way, Ellie finds a few things she wasn't planning on. Like love. Lies. And the most shocking thing of all: the truth.