Gorgeous! Man, I love these covers! I, unfortunately, was working when the cover was released but Erin was part of all the fun.
"The cover was revealed here after Simon & Schuster made us work for it. The tag #ClockworkPrincess had to be tweeted 30,000 times before the full cover was revealed, but with every tweet a small piece of the cover was unveiled. It was less than two hours between when Cassandra Clare blogged about how to reveal the cover, and the full cover reveal. Along the way #ClockworkPrincess was a #1 Worldwide trending topic on Twitter. "
-Erin, on her blog A Book Lover's Ramblings
I'll be honest, I still have to read The Infernal Devices series (I know, shame on me! And I'm such a Cassie Clare fan! -cries-) but they're on the ever growing list and I have Clockwork Angel already!
Anyways, incase that cover wasn't enough to entice you, here's all the covers for good measure.
Hope everyone is having a great day! Thanks for reading!