Tessa Young is a dedicated student, dutiful daughter and loyal girlfriend to her high school sweetheart. Entering her first semester of college, Tessa's guarded world opens up when she meets Hardin Scott, a mysterious and brooding rebel who makes her question all she thought she knew about herself -- and what she wants out of life.

Tessa finds herself struggling with her complicated relationship with Hardin; she faces a dilemma that could change their lives forever.

Just as Tessa's life begins to become unglued, nothing is what she thought it would be. Not her friends nor her family. The only person that she should be able to rely on is Hardin, who is furious when he discovers the massive secret that she's been keeping. Before Tessa makes the biggest decision of her life, everything changes because of revelations about her family.

As a shocking truth about a couple's families emerges, the two lovers discover they are not so different from each other. Tessa is no longer the sweet, simple, good girl she was when she met Hardin — any more than he is the cruel, moody boy she fell so hard for.

Besieged by writer’s block and the crushing breakup with Tessa, Hardin travels to Portugal in search of a woman he wronged in the past – and to find himself. Hoping to win back Tessa, he realizes he needs to change his ways before he can make the ultimate commitment.