3,5* 
 I decided to pick up this book after reading about Daemon in the YA Crush Tournament. 
 I liked it. Couples who start out hating each other aren't usually my thing, but Daemon and Katy had good chemistry. 
 I hate, hate, hate reading the blurb before picking up the book. It completely spoiled the first half of the book for me. Seriously, it's the same thing as with Edward in Twilight. (Twilight spoiler)(view spoiler)[Everybody knows Edward is a vampire but you have to wait half the book for Bella to catch up. It's the same with Obsidian. (hide spoiler)] Trying to guess what's really going on would have been much more fun than just waiting for the "big reveal".