This was recommended to me, and I'm so glad. It was cute, but I don't know that I would have rated it as a 4 unless I, too, was a librarian. I totally was into when she was at the ALA conference and all the discussions about books and stuff. But it was also the fun kind of book that every once in a while we need to read about. Someone else's life, their real-life problems, and how they are learning how to put more vigor in their lives when routine becomes the only safety in our lives. And there are mentions of books and librarians? Very important for the fun of the book for m