The Sisterhood is asked by a mysterious client to find a computer hacker who has stolen a list of secret fundraisers' names and sold it to an identity-theft ring, and they soon discover that the job is more dangerous than they expected.

The disappearance forty years ago of Harriet Vanger, a young scion of one of the wealthiest families in Sweden, gnaws at her octogenarian uncle, Henrik Vanger. He is determined to know the truth about what he believes was her murder. He hires crusading journalist Mikael Blomkvist, recently at the wrong end of a libel case, to get to the bottom of Harriet's disappearance. Lisbeth Salander, a twenty-four-year-old, pierced, tattooed genius hacker, possessed...

When hackers target locations all over London, Kat leads the City Spies in testing security for the British Museum where a secret message leads them to Egypt and the ancient City of the Dead.

Computer whiz and professional criminal Kidd and his partner LuEllen investigate the murder of Kidd's old friend and hacker Bobby and the disappearance of his laptop, which contains secrets about Bobby's friends and colleagues, including Kidd.

Former chief of the British Secret Intelligence Service Adrian Weston is awoken in the middle of the night by a phone call from the prime minister. Her news is shocking: the Pentagon, the NSA, and the CIA have been hacked simultaneously, their seemingly impenetrable firewalls breached by an unknown enemy known only as "The Fox". Even more surprisingly, the culprit is revealed to be a young British teenager, Luke Jennings. He has no agenda, no secrets,...

Letty Davenport's actions at a gunfight in Texas draw the attention of the US government. The Department of Homeland Security and the NSA have tasked her with infiltrating a hacker group, known only as Ordinary People, that is intent on wreaking havoc. Letty and her partner from the NSA pose as programmers for hire and embark on a road trip to the group's California headquarters. While the two work to make inroads with Ordinary People and uncover...

Lisbeth Salander is an unstoppable force: sentenced to two months in Flodberga women's prison for saving a young boy's life by any means necessary, Salander refuses to say anything in her own defence. She has more important things on her mind. Mikael Blomkvist makes the long trip to visit every week - and receives a lead to follow for his pains. For him, it looks to be an important exposé for Millennium. For her, it could unlock the facts of her...

Sara Martinez is a hacker. She recently broke into the New York City juvenile justice system to expose her foster parents as cheats and lawbreakers. However, instead of being hailed as a hero, she finds herself facing years in a juvenile detention facility and banned from using computers. Enter Mother, a British spy who not only gets sara released from jail but also offers her a chence to make a home for herself withing a secret team of your MI6 agents....

"Hired by companies to break into buildings and hack security systems, Jack and her husband, Gabe, are the best penetration specialists in the business. But after a routine assignment goes horribly wrong, Jack arrives home to find her husband dead. To add to her horror, the police are closing in on their suspect--her. Suddenly on the run and quickly running out of options, Jack must decide who she can trust as she circles closer to the real killer...

"Former assassin Evan Smoak using his deadly skills to assist Max Merriweather, a guy down on his luck, whose cousin's murder has brought him to the attention of an Armenian street gang involved in a money-laundering scheme. It seems like an easy enough task for the Nowhere Man, but as soon as he eliminates one threat, a more powerful one appears, and getting to the top of the pyramid requires courage, wit, creativity, and a lot of specialty weapons....