Millennium Series Triology by Stieg Larsson

The Millennium Trilogy: A brilliant but troubled hacker, Lisbeth Salander, and investigative journalist Mikael Blomkvist team up to uncover dark secrets in Swedish society—ranging from a missing girl in a wealthy family to government corruption and Lisbeth’s own traumatic past. Their pursuit of truth exposes powerful enemies and challenges systems built to protect them.

• The Girl with the Dragon Tattoo - Introduces journalist Mikael Blomkvist and hacker Lisbeth Salander.
• The Girl Who Played with Fire - Dives deeper into Lisbeth's past and her entanglement with criminal elements.
• The Girl Who Kicked the Hornet’s Nest - Continues immediately from book 2, concluding Lisbeth’s story arc and exposing a government conspiracy.