Such a great second installment to a trilogy! I was very impressed by this book. I usually am not a huge fan of books like this because once the "government" gets involved it becomes very predictable, but this book doesn't really have a "government" similar to books like The Hunger Games that just takes away everyones choices. Aria and Perry still have many choices and they are free to make them if they continue to work together. This book is definitely not predictable, it will keep you on the edge of your seat. I was especially impressed with how characters continued to develop in this book. Friendships deepened, unlikely alliances formed, sacrifices were made, and leaders rose to the occasion. Best of all, we avoided love triangles, extremely annoying cliffhangers, and overwhelming amounts of loose ends. I really love Aria and Perry's relationship because even though it has it's flaws, it's a very real and alive thing that is constantly growing and becoming stronger. 
 Beware though, you will get lots of feels in this book. 
 Every character is so hard not to like (except, ya know, brooke, sable, and that other guy who wants to kill people) and I can't get enough of this story. Cinder, Roar, Liv are so real and genuine, I fell in love with not only them but the way they were written. 
 I CANNOT WAIT FOR BOOK THREE. 
 STILL BLUE HERE WE COME.