When the NSA's invincible code-breaking machine - encounters a mysterious code it cannot break, the agency calls in its head cryptographer, Susan Fletcher, a brilliant and 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 ingeniously complex that if released it will cripple U.S. intelligence.
Title: Digital Fortress [used book]
ISBN Number: 0552151696
ISBN-13: 9780552151696
Location Published: UK, Corgi Books: 2004
Binding: Soft cover
Book Condition: Good
Size: A-format
Kg: 1.00 Kg
Type: Book
Categories: Espionage & Spy, Espionage & Spy, Techno-Thriller
Seller ID: 001798