Fans should not be too quick to denounce as greed-heads Hollywood producers who envision the "Girl" series as a potential mystery/action franchise, one that could carry on telling new stories indefinitely -- not when their inspiration could turn out to be the drafts and outlines for seven additional books left behind on the legendary laptop. That it was Larsson's plan, in the first instance to write a long series about Blomkvist and Salander isn't necessarily the best argument in its favor. A jaded author might not be the best judge of the richness of his own creations; more likely than his readers to regard them simply as puppets. Perhaps we should feel grateful in a way, that it hasn't yet come to that. It may seem morbid to say so, but like an actor or singer who dies young, with his or her legend untarnished, who never gets fat or loses his hair, the Millennium Trilogy stands now as an origin story that has not been diminished for us in retrospect by "going to series" and being boiled down to a formula.
In short, Salander is a keeper.