Code and cipher stories
Featured — award winners and classics first, when available. Use “Show different books” for a new selection.
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Countdown
Dead Time
Day of Doom
The forbidden territory
The Romeo and Juliet code
The 39 Clues
La Sonrisa De Mona Ratisa
The Sword Thief (The 39 Clues, #3)
Ruby Redfort look into my eyes (Ruby Redfort #1)
Death by Exposure
The Black Book of Buried Secrets
Secrets of the Code
A signal shattered
The doomsday key
Into the Gauntlet
Inferno
Addison Cooke and the Treasure of the Incas
Digital Fortress
Ruby Redfort feel the fear
Cryptonomicon
Cena secreta
Origin
The Emperor's Code
The Dead of Night
Alvin's Secret Code
The Medusa plot
The Viper's Nest
Sly the sleuth and the code mysteries
The Da Vinci Code
A desperate fortune
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