I read this book shortly after it came out. I am a cover junkie and I loved the cover art. What I loved even more was that the text/font inside the book was that same shimmery blue color on the cover. You'd think this would hurt your eyes but it didn't. It really helped set the "cool" tone of the book. 
 I love her writing style but it was rather slow and hard to get into for awhile. It was a super quick read though. I would say you would really have to be ok with a slower paced book to be able to enjoy this one. A lot of this book just seems like the daily lives of a teenage couple - other than a few "action" scenes here and there. A few times it left me feeling a bit hungry for more meat of a story but I pushed on and liked the characters. 
 The prose and the characters though are thought out and pulled me in . I would give this a 3.5 if I could. I definitely enjoyed the second book much more.