Content Warnings
Submitted by users as part of their reviews
Graphic
Death, Murder, Drug abuseModerate
Gun violence, Sexual content, ViolenceCommunity Reviews
Summary of 12141 reviews
Moods
adventurous 81%
tense 64%
informative 18%
challenging 14%
dark 14%
emotional 4%
reflective 4%
lighthearted 2%
funny 1%
Pace
medium 32%
slow 4%
Plot- or character-driven?
Plot: 81% | A mix: 16% | Character: 2%Strong character development?
No: 66% | Yes: 16% | It's complicated: 13% | N/A: 3%Loveable characters?
No: 34% | It's complicated: 30% | Yes: 29% | N/A: 5%Diverse cast of characters?
No: 64% | Yes: 24% | It's complicated: 6% | N/A: 4%Flaws of characters a main focus?
No: 58% | Yes: 21% | It's complicated: 16% | N/A: 3%Average rating
430 pages | first published 1998
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ISBN/UID: 0312995423
Format: Paperback
Language: English
Publisher: St. Martin's Paperbacks
Publication date: Not specified
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...Book Information
430 pages | first published 1998
The StoryGraph is an affiliate of the featured links. We earn commission on any purchases made.
The StoryGraph is an affiliate of the featured links. We earn commission on any purchases made.
ISBN/UID: 0312995423
Format: Paperback
Language: English
Publisher: St. Martin's Paperbacks
Publication date: Not specified
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...Book information
Content Warnings
Submitted by users as part of their reviews
Graphic
Death, Murder, Drug abuseModerate
Gun violence, Sexual content, ViolenceCommunity Reviews
Summary of 12141 reviews
Moods
adventurous 81%
tense 64%
informative 18%
challenging 14%
dark 14%
emotional 4%
reflective 4%
lighthearted 2%
funny 1%
Pace
medium 32%
slow 4%
Plot- or character-driven?
Plot: 81% | A mix: 16% | Character: 2%Strong character development?
No: 66% | Yes: 16% | It's complicated: 13% | N/A: 3%Loveable characters?
No: 34% | It's complicated: 30% | Yes: 29% | N/A: 5%Diverse cast of characters?
No: 64% | Yes: 24% | It's complicated: 6% | N/A: 4%Flaws of characters a main focus?
No: 58% | Yes: 21% | It's complicated: 16% | N/A: 3%Average rating