Buy Used
CDN$ 2.62
+ CDN$ 6.49 shipping
Used: Very Good | Details
Condition: Used: Very Good
Comment: Ships from the USA. Please allow 14-21 business days for delivery. This copy shows very minor wear. Free State Books. Never settle for less.
Have one to sell?
Flip to back Flip to front
Listen Playing... Paused   You're listening to a sample of the Audible audio edition.
Learn more
See all 3 images

Digital Fortress: A Thriller Hardcover – May 15 2004

3.2 out of 5 stars 451 customer reviews

See all 40 formats and editions Hide other formats and editions
Amazon Price
New from Used from
Kindle Edition
"Please retry"
Hardcover, May 15 2004
CDN$ 68.97 CDN$ 2.62

Unlimited FREE Two-Day Shipping for Six Months When You Try Amazon Student
click to open popover

No Kindle device required. Download one of the Free Kindle apps to start reading Kindle books on your smartphone, tablet, and computer.

  • Apple
  • Android
  • Windows Phone
  • Android

To get the free app, enter your mobile phone number.

Product Details

  • Hardcover: 384 pages
  • Publisher: Thomas Dunne Books; Second Edition, Revised Edition edition (May 15 2004)
  • Language: English
  • ISBN-10: 0312335164
  • ISBN-13: 978-0312335168
  • Product Dimensions: 16.4 x 3.3 x 24.2 cm
  • Shipping Weight: 635 g
  • Average Customer Review: 3.2 out of 5 stars 451 customer reviews
  • Amazon Bestsellers Rank: #159,384 in Books (See Top 100 in Books)
  •  Would you like to update product info, give feedback on images, or tell us about a lower price?

Product Description

From Amazon

In most thrillers, "hardware" consists of big guns, airplanes, military vehicles, and weapons that make things explode. Dan Brown has written a thriller for those of us who like our hardware with disc drives and who rate our heroes by big brainpower rather than big firepower. It's an Internet user's spy novel where the good guys and bad guys struggle over secrets somewhat more intellectual than just where the secret formula is hidden--they have to gain understanding of what the secret formula actually is.

In this case, the secret formula is a new means of encryption, capable of changing the balance of international power. Part of the fun is that the book takes the reader along into an understanding of encryption technologies. You'll find yourself better understanding the political battles over such real-life technologies as the Clipper Chip and PGP (Pretty Good Privacy) software even though the book looks at the issues through the eyes of fiction.

Although there's enough globehopping in this book for James Bond, the real battleground is cyberspace, because that's where the "bomb" (or rather, the new encryption algorithm) will explode. Yes, there are a few flaws in the plot if you look too closely, but the cleverness and the sheer fun of it all more than make up for them. There are enough twists and turns to keep you guessing and a lot of high, gee-whiz-level information about encryption, code breaking, and the role they play in international politics. Set aside the whole afternoon and evening for it and have finger food on hand for supper--you may want to read this one straight through. --This text refers to an out of print or unavailable edition of this title.

From Booklist

The National Security Agency (NSA) is one setting for this exciting thriller; the other is Seville, where on page 1 the protagonist, lately dismissed from NSA, drops dead of a supposed heart attack. Though dead, he enjoys a dramaturgical afterlife in the form of his computer program. Digital Fortress creates unbreakable codes, which could render useless NSA's code-cracking supercomputer called TRANSLTR, but the deceased programmer slyly embossed a decryption key on a ring he wore. Pursuit of this ring is the engine of the plot. NSA cryptology boss Trevor Strathmore dispatches linguist Dave Becker to recover the ring, while he and Becker's lover, senior code-cracker Susan Fletcher, ponder the vulnerability of TRANSLTR. In Seville, over-the-top chase scenes abound; meanwhile, the critical events unfold at NSA. In a crescendo of murder, infernos, and explosions, it emerges that Strathmore has as agenda that goes beyond breaching Digital Fortress, and Brown's skill at hinting and concealing Strathmore's deceit will rivet cyber-minded readers. Gilbert Taylor --This text refers to an out of print or unavailable edition of this title.

See all Product Description

What Other Items Do Customers Buy After Viewing This Item?

Customer Reviews

Top Customer Reviews

Format: Mass Market Paperback
Dan Brown has inspired me to read and actually find it enjoyable. I was never a vivid reader and despised reading most books I picked up "Deception Point," another novel by Dan Brown. I read it and was hooked. For each of Dan Brown's 4 books, I have never been so into a book in my life, I read for hours on end hoping to finish the novel to read the ending. Admittedly, I believe that The Da Vinci Code was over-hyped. Of the 4 books of his that I have read, The Da Vinci code was the worst. Digital Fortress, however, was not disappointing.
2 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again.
Report abuse
Format: Mass Market Paperback
Normally one to keep to something our book club is reading ("Life of Pi" by Martel, or "Katzenjammer" by McCrae), I veered off the path in search of my own "grail." Low and behold, I found Dan Brown. No I have NOT read "Da Vinci Code" but I will. DF is my first book of his and I loved it! This is just not something I'd ususally pick up, but WOW! What a punch this one packs. I guess if you're expecting a hyped up book, you might be disappointed, but I hadn't heard that much about "this one" and wasn't expecting much. Must also recommend the novels "About a Boy," and "Katzenjammer" by McCrae. Also, anything by Brown.
One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again.
Report abuse
Format: Hardcover
Although "The Fort" (Fort Meade, home of the legendary and most secretive National Security Agency) seems to be at the thematic center of this book, the author, a member of the high-IQ Mensa society, is at least as much interested in humanizing the male and female protagonists (both of whom have IQs that would dwarf those of plain vanilla Mensans) as in the maze-like nuances of abusing code making and code breaking in the computer age.
True enough, the opportunities for rogue activities abound in the "black world" of cryptography -- and, plausibly, they might even extend to the highest reaches of the organization whose mission was so sensitive that even its acronym remained classified until very recently.
Clearly, the author risks treading on the sacred, potentially killing ground that he fictionally represents. Indeed, the author claims to have been informed of details about the NSA by two trusted aficionados of the secret world.
He did not need to acknowledge these sources since his fictional work is harmless fun -- only interesting to the crypto lords and wizards, perhaps, for its recruiting potential (and NSA is facing a crisis of personnel as perhaps never before in its history).
Yet the games presented in the Fort -- and in the field -- to complicate the mystery and to bring it to a literarily satisfying conclusion have a pattern too, and for those interested in trying their mastery of the black arts, a coded message is included.
The pattern and play of the work do suggest that high spirits and thinking "on the fly" are still valuable -- Cold War or none! I enjoyed this book great, but try it for yourself. Pick up a copy! Another book I need to recommend -- very much on my mind since I purchased a "used" copy off Amazon is "The Losers' Club: Complete Restored Edition" by Richard Perez, an unconventional, weirdly entertaining little novel I can't stop thinking about.
Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again.
Report abuse
Format: Mass Market Paperback
This being the 3rd of Brown's books that I've read, I probably won't pick up any more. Da Vinci left me a bit cold, if only because some of the puzzles were simple and all the "codes" in it were not from Da Vinci, but from a 2ndary character. 3 stars.
Angels and Demons attracted me since I'd recently been to Italy, and I enjoyed reading about some of the places I'd actually been, but the "awe and wonder" of the ambigrams felt a bit silly and contrived, since there are websites that can automatically create these types of things for you. 3.5 stars.
While I'm not saying Digital Fortress didn't have its moments, I feel it is the weakest of the three. When the reader sees the answer to the final puzzle immediately, and it takes the supposedly brilliant people in the book more than 20 pages to figure it out, that gets frustrating. I'm of certainly no more than average intelligence, so I expected more. The characters often very quickly jump to highly emotional conclusions/actions without considering other options. I also dislike the author's use of phrases similar to, "<character> was absolutely certain that <wrong thing> was true, there could be no other explanation!", when quite clearly there could be many other explanations. I've noticed he does that in every book, and it grates.
The more I read from Dan Brown, the more I suspect he's writing for younger people...maybe 8th grade or early high school. There is merit in this, but I guess it's just not for me.
All that said, if you loved his other work, you'll probably love this one, too. Characters are similarly drawn, similarly emotional, and the plot is similarly (i.e., "quickly") paced.
Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again.
Report abuse
Format: Mass Market Paperback
Well it would have been hypocritical not to give it a couple of stars since I read it to the end. Wish I'd resisted the urge to do that, but the short chapters and the-thrill (even murder)-a-minute pace, like a bad addiction, were hard not to give in to.
The flaws in the plot were gargantuan. Would be interesting to have a contest to see who could tally the largest list. (Don't read further if you plan to read the book!) Several come to mind immediately. The main thrust of the book is that Strathmore, the Deputy Director of NSA, was attempting to write a back door to a rogue encryption algorithm that he thought (mistakenly) was for all practical purposes capable of producing uncrackable codes. The world unknowingly would get his doctored algorithm, and NSA could secretively snoop the production of its codes. This he was doing in secret on a weekend in his office. So he invites the attractive Susan over for some reason. But why? She could only blow his cover.
Another. Somehow Strathmore figures that the author of the original algorithm would never bother to check or would have great difficulty checking the revised version that NSA would put on the Net against his original. You run a BINCOM program and see in about 2 seconds that modifications have been made.
Then there's the 2 billion-dollar computer that burns up because it was drawing too much current and it could not be cut off. I guess they ran out of money for circuit breakers. Later a machine with the NSA database of sensitive data could not be unplugged from the Internet when its access regulation was being thwarted by a worm. Etc., etc.
'Course without the flaws, like with much fiction, you wouldn't have had much of a story, but Brown stretched things wildly.
Now I need to figure out the flaw in my makeup that led me to use my time this way.
Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again.
Report abuse

Most recent customer reviews