Forty years ago, Harriet Vanger disappeared from a family gathering on the island owned and inhabited by the powerful Vanger clan. Her body was never found, yet her uncle is convinced it was murder - and that the killer is a member of his own tightly knit but dysfunctional family.
Lisbeth Salander is a wanted woman. Two Millennium journalists about to expose the truth about the sex trade in Sweden are brutally murdered, and Salander's prints are on the weapon. Her history of unpredictable and vengeful behaviour makes her an official danger to society - but no-one can find her anywhere.
Three stories on the nature of identity. In the first a detective writer is drawn into a curious and baffling investigation, in the second a man is set up in an apartment to spy on someone, and the third concerns the disappearance of a man whose childhood friend is left as his literary executor.