As usual Cassandra Clare never fails to impress. This book was by far the best in The Infernal Devices series. All the characters evolved and we evolved with them but this book just wraps up everything very nicely. Like a present. I, personally, did not feel as much as an emotional connection as I did in The Mortal Instruments but that doesn't mean the infernal devices was any less amazing. I've been waiting a whole Trilogy and finally Will Herondale has lived up to his name. I would definitely recommend this series, as with all of Cassandra's other books. I cannot wait until The Last Hours comes out when we can finally continue Jem, Tessa, and will's story. So exciting!