Devoured! 
 The experience of reading this was like looking out the window of a speeding car, every sentence rushing at me and through me with barely enough time to focus on the incredible picture that emerged before the next image blew past. 
 Bonus points for the cover art. 
 (view spoiler)[And yeah, there were the typical tropes like the dead-mom, the look-at-us-we're-twins-but-like-totally-different-yet-the-same-isn't-it-crazy, the omg-we're-teenagers-and-totally-soulmates-can-you-believe-it and the typical lessons learned like if-only-we-stop-lying-and-tell-the-truth-everything-will-be-fine, but I don't even care. (hide spoiler)]