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© 2026 Bookis AS
English
Norway
Region is based on IP address
Fast delivery with
Safe payments by
© 2026 Bookis AS
English
Norway
Region is based on IP address
About the book
When the National Security Agency's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls in 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...Show more
Book details
ISBN
9780552169998
Publisher
Vigmostad & Bjørke AS (VB Import)
Published year
2013
Language
English
Edition
1
Original title
Digital fortress
Format
Paperback
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54 Ratings • 4.4 of 5
