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Digital fortress

Brown, Dan

See all formats and editions

When the National Security Agency's code-breaking machine encounters a code it cannot decipher, the agency calls in Susan Fletcher, its head cryptographer.

She discovers that the agency is being held to ransom with a code so complex that, if it was released, it would cripple U.S. intelligence.

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Product Details

Publisher/Imprint Corgi

ISBN/Ean1429902302 / 9781429902304

FormateBook

Dewey813.54

Published10/09/2009

Country of PubEngland

Book LanguageEnglish

GenreThrillers

Pages510 pages

NotesReprint. Description based on print version record. Originally published: New York: St. Martins, 1998; London: Corgi, 2004.

BIC FA Modern & contemporary fiction (post c 1945)