This review is from: Digital Fortress (Kindle Edition)
This book is absolutely brilliant, amazing, exciting, gripping!
The first Dan Brown book I read, like most of you, was The Da Vinci Code and I loved every minute of it. I usually love fantasy and sci-fi books but now I am hooked on murder mysteries and historical stories.
This is, if I am not mistaken, his first book. It does not include the character Robert Langdon, but it does introduce new characters which, I think, are just as exciting. Without giving too much away, it is set inside the NSA and it's main character is a NSA cryptographer who must try and break an unbreakable algorithm, although some bits may be a bit easy to predict, the ending and solution is smart and exciting. I couldn't put it down and was gripped from the start.
Definitely worth a read and I can guarantee you will read it over and over again. I am now addicted to Dan Brown books, and am currently reading Angels and Demons.