Found 39 books 
![[Code Busters Club 06] • The Secret of the Puzzle Box](/cover/wXQMrwU4bHxStkFC/small/[Code%20Busters%20Club%2006]%20%e2%80%a2%20The%20Secret%20of%20the%20Puzzle%20Box.jpg)
[en] [Code Busters Club 06] • The Secret of the Puzzle Box Darby Creek Publishing
[en] Secret and Urgent, the Story of Codes and Ciphers Palala Press
[en] Honor Code Carolrhoda Books
[en] The DaVinci Code Anchor
![[Code Breakers 01] • A Code of Love](/cover/la898uxY0cm3PbrB/small/[Code%20Breakers%2001]%20%e2%80%a2%20A%20Code%20of%20Love.jpg)
[en] [Code Breakers 01] • A Code of Love Smashwords Edition
[en] The Catalyst Code Poverty Eradication Trust ( Triple ISO )
[en] A Disappearance in Magicland Darby Creek ™
[en] The Science Fair Scheme Darby Creek ™
[en] The Haunting of Mystery Mansion Darby Creek ™
[en] Tree Root Cavern and the Cryptic Discovery D. B. Magee
[en] Through a Glass Starkly Andrews UK
![[Hacker World 01] • Deadlock](/cover/_XxI3z5y_3UVF0ZH/small/[Hacker%20World%2001]%20%e2%80%a2%20Deadlock.jpg)
[en] [Hacker World 01] • Deadlock Entangled: Amara
[en] Along the Ravenswood (Chicago Stories Book 2) Hamer Publications
[en] Secret societies · Gardiner's forbidden knowledge · revelations about the Freemasons, Templars, Illuminati, Nazis, and the serpent cults Franklin Lakes, NJ : New Page Books
[en] Code Book - the Science of Secrecy Anchor
![[Calla Cress 01] • The Decrypter · Secret of the Lost Manuscript](/cover/Ix_avhd0Tg7um3QW/small/[Calla%20Cress%2001]%20%e2%80%a2%20The%20Decrypter%20%c2%b7%20Secret%20of%20the%20Lost%20Manuscript.jpg)
[en] [Calla Cress 01] • The Decrypter · Secret of the Lost Manuscript Smashwords Edition
![[Sean King & Michelle Maxwell 03] • Simple Genius](/cover/yr_-kDcOs88oEw5S/small/[Sean%20King%20&%20Michelle%20Maxwell%2003]%20%e2%80%a2%20Simple%20Genius.jpg)
[en] [Sean King & Michelle Maxwell 03] • Simple Genius Grand Central Publishing
[en] Blazing Centaurs Desert Palm Press