I'm that teenaged girl who has MS. You haven't met me, but you've seen me around. You probably know my sister. We're twins, and she's the pretty one. Maybe you've heard about my reputation, how much I like to hook up at parties-how easy it is to get me in bed, get what you want, and forget about me after. Forget what you think you know. I'm leaving that girl behind. College is all about new beginnings. So from now on-I'm just Cass. And the rest...it isn't written yet. And no one else gets to write my story for me. -------- "Tyson Preeter doesn't do can't." That's exactly what I want people to...

First, I had to remember how to breathe. Then, I had to learn how to survive. Two years, three months and sixteen days had passed since I was the Rowe Stanton from before, since tragedy stole my youth and my heart went along with it. When I left for college, I put a thousand miles between my future and my past. I'd made a choice-I was going to cross back to the other side, to live with the living. I just didn't know how. And then I met Nate Preeter. An All-American baseball player, Nate wasn't supposed to notice a ghost-of-a-girl like me. But he did. He shouldn't want to know my name. But he...

They say everyone's a superhero to someone. I'm not sure who I'm supposed to save, but I know who saved me. We were kids. His name was Christopher. And up until the day he pulled me from death's grip, he was nothing more than a boy I felt sorry for. In a blink of an eye, he became the only person who made me feel safe. And then he disappeared. Now I'm seventeen. I'm not a kid anymore. I haven't been for years. While death didn't take me that day, the things that happened left me with scars-the kind that robbed me of everything I once loved and drove me into darkness. But more than anything...