I have so many questions about this book from the First Impression. I really like the character development that we're getting from Emily, with plenty of information being teased about how mature she is for her age. I definitely want to know how she got from what we know must have been a grisly scene to a train station. She mentions that she travels a lot, and she has a clear endgame for this trip, but we're definitely missing a lot of important information at this point. Why didn't she go to the police after whatever happened? And is the author really going to be able to maintain a storyline like this one with a character who is only 12 years old, no matter how mature she might seem? It's a good start and has set up a lot of mystery, but I'm not sure I'm buying the premise on this one.