I LOVED this book. I was like reading Harry Potter Light, but with the writing style and all of the quirks that I love about Rainbow Rowell books. 
 I thought the way their magic worked was really interesting, and it was nice that it was different than Harry Potter, or other typical magic stuff. The phrases and the power of language in magic was really cool, and I think showed what a book nerd the author really is. 
 I really loved that by the end there are a few pieces of the story that didn't come together for the characters, but they did come together for the reader, it's like we know a secret that they'll never figure out.