Everneath by Brodi Ashton. Not really interested in reading the book, but what a gorgeous cover!
Dancing on your aftertaste - "Old Flame," Kimbra. What a sad line about a breakup, or loss in general. (And no, not THAT, you dirty mind.)
"I hope your world burns in just the right hue." - @Silverkun, via @seananmcguire. At first glance it's sad, but then I thought how your world can burn with passion (ie, "the right hue") and it changed everything. I love this line.