Lover Unbound (Black Dagger Brotherhood, Book 5) - J.R. Ward
I've loved the series but this one went oo far out there this time. Jane becoming a ghost - I just couldn't go there and still sink into the love story. Better ending... he loses her and overcomes that obstacle with a "better to have loved and lost than never to have loved at all" kind of attitude. Still liked V though. Definitely liked him more after this book too.