** spoiler alert ** 
 I loved every minute reading this book... 
 At first I thought that story would be no diferent..a girl..mistery boy..the pull...bla bla... 
 And I was so wrong..I just loved both worlds..I really liked Haden..a little more when he had a demon in him.. 
 Theia was plain to me...until the end...demon gave her that spark that I've been missing.. 
 A must read..