A friend of mine told me that this final book in the series was good but dealt mostly with the trial of Lisbeth Salender. I thought I would have to muddle through it since I have little patience for books about courtroom dramas. I was wrong. It was filled with fascinating facts and brilliant political counter-positioning.
You still need to read it as if it were a report and not a novel. It is dry and directly written (with little or no emotional drama) but I loved it and I'm quite happy with how everything finally ended.
I recommend this series for all.