Digital Fortress

$8.49
FREE shipping available on $50 + orders
If your order totals $50 or more and you select Value shipping, this item and any other qualifying items ship for free!
FREE pickup
Sold by Walmart.com
 
Showing options for 07095
Type
Value
Data unavailable
$4.97
Standard
Data unavailable
$6.97
Expedited
Data unavailable
$8.97
Rush
Data unavailable
$10.97
 
Showing options for 07095
Mass Market Paperbound, St. Martin's Press, 2008, ISBN13 9780312944926, ISBN10 0312944926

About this item

When the NSA's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant, beautiful mathematician. What she uncovers sends shock waves through the corridors of power. The NSA is being held hostage--not by guns or bombs -- but by a code so complex that if released would cripple U.S. intelligence. Caught in an accelerating tempest of secrecy and lies, Fletcher battles to save the agency she believes in. Betrayed on all sides, she finds herself fighting not only for her country but for her life, and in the end, for the life of the man she loves.

Specifications

Publisher: St. Martin's Press
Publish Date: Nov 04, 2008
ISBN-13: 9780312944926
ISBN-10: 0312944926
Format: Paperback
Number of Pages: 544
Written in: ENG
Shipping Weight (in pounds): 0.75
Product in Inches (L x W x H): 7.4 x 4.3 x 1.2
Show

Customer reviews

Customer Reviews | 2 reviews | 4 out of 5

4.0 stars

2 reviews | 4 out of 5

5 stars
0
4 stars
2
3 stars
0
2 stars
0
1 stars
0
100%
Would recommend to a friend

Age

Gender

Good Tech fiction
11/10/2014

Customer review by Scarlets

4.0 stars by Scarlets

The format of writing was a bit different and some parts were very predictable including the ending, but all in all the terms seemed to be used correctly and I would recommend it to anyone with basic or higher knowledge level of cryptography. Was a good book.

Was this review helpful? (0) (0)
Thank you! You have successfully submitted feedback for this review.
Scarlets
Would recommend to a friend? Yes

Customer Q&A

Have questions? Get answers from experts and customers who own this product.

Ask a question

If you would like to share feedback with us about pricing, delivery or other customer service issues, please contact customer service directly.


Q&A tips and guidelines

Q&A Exchange Guidelines

When writing your question or answer, please follow these guidelines:

  • Do: Make sure your question is directly related to the product
  • Do: Be specific and provide as many details as possible
  • Do: Include the model number (if applicable)
  • Do: Write your question in English
  • Do Not: Include personal information (such as your full name)
  • All submitted questions and answers are subject to the terms set forth in our Terms and Conditions

We reserve the right not to post your question or answer if it contains any of the following:

  • Any information not related to the actual merchandise or topic
  • Obscenities, discriminatory language or other language not suitable for a public forum
  • Advertisements or “spam” content
  • Email addresses, physical addresses or other forms of contact information
  • Critical or spiteful comments on other questions or answers posted on the page or their authors
  • Any imagery that demonstrates incorrect use of the merchandise
  • Anything that Walmart deems to be inappropriate, at Walmart's discretion

Provide as many details as possible, including the model number (if applicable).

Remember: Don’t include personal information (such as your full name).


Preview Question

Walmart does not sponsor, recommend or endorse any third party product or service, or any customer ideas or advice.

Thank you.

Questions will be checked against our question guidelines and posted within five to seven business days.

Policies & Plans

Gifting plans

The following available options may be selected during checkout:
Gift message: Add a personal note that we'll include with your gift.
Gift receipt: When you add other gift options, we'll include a receipt that keeps the price a secret but makes it easy to exchange or return an item.

Pricing policy

About our prices
We strive to provide you with the lowest prices possible on Walmart.com as well as in our stores. However, sometimes a price online does not match the price in a store. Walmart.com's prices may be either higher or lower than local store prices. Prices may also vary between stores. Our local stores do not honor Walmart.com pricing or competitor advertisements from outside of a store's local trade territory.

Product Recommendations

Your recently viewed items

Clear this list