Harper Hunter doesn't know how it came to this. Her tennis dreams are collapsing; her coach says she doesn't have what it takes to make it in the world of professional tennis. Her new doubles partner is moody, mysterious and angry at the world. Why, and what is he hiding? Harper's in love with Jacob, her neighbour, but he is her sister Aria's boyfriend. Or, he was. Harper could never betray Aria with Jacob ... could she? As her heart and dreams pull her in different directions, she has to figure out exactly what she wants. And just how hard she's willing to fight to get it.