Snyder has done it again, with this series! At first, I was a little confused on how the book could get interesting with just a girl who made glass. But after a couple of chapters, I saw how! This book had a ton of action, great characters, and huge plot twists! 
 I absolutely loved Opal. She's so humble and nice, but very powerful when she needs to be. Her personality is great, and I loved all her little jokes, and that she had hope even when thinks got bad. I also really loved Kade, who was always just fantastic. 
 The storyline about glass was extremely interesting to me, and it was cool to learn how people make things from glass. With a magic twist in these books, of course (; I also thought it was really cool that Opals magic is connected to her glass skills, and she just keeps finding more and more awesome powers as the book went on! 
 Overall, the book was very interesting and I really enjoyed it! I'm sure the next one will be just as good! 
 5/5 star rating!