Digital Fortress  (English, Paperback, Brown Dan)

A cryptographer discovers that a dangerous code threatens the US Government in Dan Brown’s Digital Fortress.

Summary of the Book

Faced by a nearly unbreakable code, the NSA contacts Susan Fletcher, their head cryptographer. Susan discovers that the code reveals the existence of a threat, unlike any the Government has faced before. This is no bomb or weapon of mass destruction, but a collection of secrets about the Government that can wreak havoc upon release. Now Susan must wade through the mystery and protect the nation and the man she loves.

About Dan Brown

Dan Brown is an American novelist also known for Deception Point and the Robert Langdon series, including Angels and Demons, The Da Vinci Code and The Lost Symbol.

The Robert Langdon series is being adapted into movies starring Tom Hanks. The first two books in the series have already been adapted.