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384 pages • first pub 1998 (editions) user-added
ISBN/UID: None
Format: Digital
Language: English
Publisher: Transworld Digital
Publication date: 31 May 2011
Description
When the National Security Agency's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant and beautiful mathematician. What she uncovers sends shock wave...
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384 pages • first pub 1998 (editions) user-added
ISBN/UID: None
Format: Digital
Language: English
Publisher: Transworld Digital
Publication date: 31 May 2011
Description
When the National Security Agency's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant and beautiful mathematician. What she uncovers sends shock wave...