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Book Information
11h 57m • audio • first pub 1998 • 168 editions
ISBN/UID: 9781593975647
Format: Audio
Language: English
Publisher: Macmillan Audio
Edition Pub Date: 01 Jun 2004
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, beautiful mathematician. What she uncovers sends shock waves t...
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Content Warnings
Audiobook edition 11h 57m • audio • 1998
ISBN/UID: 9781593975647
Format: Audio
Language: English
Publisher: Macmillan Audio
Edition Pub Date: 01 Jun 2004
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, beautiful mathematician. What she uncovers sends shock waves t...
Community Reviews
Content Warnings