Story interesting enough to hold my attention and plough through it in one day though mostly to get it over with rather than pure enjoyment - as much as one can enjoy murder details. Possibly because I don't read a lot of murder mysteries, it's just not my genre, I found that some plot points seemed contrived, too forced to throw you off the scent. 
 Ultimately, I felt rather disappointed and ripped off. I found the writing wonderful when describing the characters but thought the author relied too much on subtleties and trying too hard to be mysterious. Like a magician with their tricks, the show was more interesting than what was actually behind the stage, tragic but this audience thought she was promised more. I guess Libby's sense of always being cheated off of something rubbed off.