Untraceable Until Now

Sophie seems normal to anyone she meets. She's got two best friends, an apartment, and a normal job in Seattle. She's a lot like everyone around her, except for her past. She escaped a place that she was never allowed to leave, and has found a way to make herself invisible and untraceable. She had done it well and had managed to stay hidden until now. Until a certain gorgeous boy, who is quite literally her other half, steps into her life. His sole mission is to bring her back, but she is definitely not willing to go without a fight. But her past is catching up with her quick and even her fighting might not be enough now.