Los colmillos del lince / The lynx's fangs

Lisbeth Salander and her niece Svala seem to have a knack for attracting trouble: Svala is now part of an activist group opposing the reopening of a mine. The conflict is at a stalemate until a journalist investigating the issue is murdered. Salander and Svala must enlist the help of Mikael Blomkvist and the hacker Plague to confront a group willing to resort to extreme measures to defend its interests. They soon discover that among the dark secrets of the old mine lie their worst enemies: Marcus Branco and Svala's father.