Heavens above, I loved this book! Humpherys is dark without being horribly bloody and frightening and I just love Sky all the more in this book. Thank you, thank you for being a character that is freakishly awesome, but still admits you have much to learn. I love the different "magic" of this book--no wizards, no djinn, no demi-gods. Just a kid and a bunch of stones and Mazzeri. Loved it! Loved it!