Both the theme (just leave and walk) is excellent, but I have unfortunately not at all hung character Cheryl. I really had the feeling that ultimately it is because we have the greatest misfortunes of the world that can do this type of experience, finally it is at least the first felt that I had this book ... I'm pretty disappointed. Nevertheless, a side of the character he has all these pages that describe the wonderful scenery, all that strength to further advance that gave me want to read the book to the end.