This book has some issues. I read it almost in one shot, so I cannot say I didn't like it, but still it has issues.
One of the main character Kat is really, really too passive. The reader feels with her and feels for her, but, come on, girl, do something! Your nihilism is exasperating.
Also, I had some problems to follow the narrative thread, because of the frequent, unexpected change of point of view.
And I didn't find Kat's friends really endearing.
Feelings of the main characaters are the strenght of this novel. I felt for them.