What if the world that you knew was all but a lie? What if there was more to you then people were letting on? What if you could change histroy with out knowing it? What if the people you know and love turn out to be something that was not meant to be? What if?????????

It's Harry's fourth year at Hogwarts, and this time around Dumbledore gives Snape an assistant. Adriana Tramel. But not all is well with Adriana, something dark is following her. Something hides in the shadows, stalking her every move. But in the midst of darkness can love come through? Even for the Half-Blood Prince?