I think i slightly preferred this book to Wicked Lovely. I preferred the new characters introduced in the book to the original ones. Don't get me wrong, i liked the first book, but for some reason these new characters seem more believable to me.
I loved the concept of the ink exchange through a tattoo, that was such an original idea!
The ending of this book has left me wanting more, i think Ink Exchange, rather than Wicked Lovely has got me hooked on this series, and i cannot wait to read the rest!