First off, I want to address the cover! All of the covers were great in this series but this one tops them all! And oh my goodness, these books keep getting steamier and sexier. 
 I love this series and I thought this book wrapped it up nicely although I thought it was a little rushed at the end. I like how Alex/Brittany and Carlos/Kiana were back in the book even though this book was about Luis/Nikki, you still got to find out what was going on with them. I liked Luis and Nikki. I thought they were good characters and were true to real teenagers especially to teens that live in that part of Chicago, not so great. 
 I like how the book continued with the alternating chapters between the two main characters because I think it brings the book to life and you really get to know the book at a higher level. I really like books like that. 
 I am kind of sad that this "series" has ended but I can't wait for more from Simone Elkeles. She writes books that guys and girls will enjoy and I think that is so key in young adult literature.