Secret Codes Books
Showing 1-50 of 52
The Da Vinci Code (Robert Langdon, #2)
by (shelved 4 times as secret-codes)
avg rating 3.93 — 2,500,222 ratings — published 2003
Angels & Demons (Robert Langdon, #1)
by (shelved 3 times as secret-codes)
avg rating 3.95 — 3,370,163 ratings — published 2000
The Jefferson Key (Cotton Malone, #7)
by (shelved 2 times as secret-codes)
avg rating 3.92 — 22,240 ratings — published 2011
The Book of Lies (Hardcover)
by (shelved 2 times as secret-codes)
avg rating 3.64 — 13,748 ratings — published 2008
The Lost Symbol (Robert Langdon, #3)
by (shelved 2 times as secret-codes)
avg rating 3.76 — 648,102 ratings — published 2009
The Templar Legacy (Cotton Malone, #1)
by (shelved 2 times as secret-codes)
avg rating 3.84 — 56,618 ratings — published 2006
The Book of Fate (Mass Market Paperback)
by (shelved 2 times as secret-codes)
avg rating 3.64 — 12,643 ratings — published 2006
The Red Serpent (Kindle Edition)
by (shelved 1 time as secret-codes)
avg rating 3.76 — 17 ratings — published 2012
The Lady Rogue (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 3.67 — 6,009 ratings — published 2019
The Last Kingdom (Cotton Malone, #17)
by (shelved 1 time as secret-codes)
avg rating 4.10 — 7,370 ratings — published 2023
The Door to Time (Ulysses Moore, #1)
by (shelved 1 time as secret-codes)
avg rating 3.99 — 7,463 ratings — published 2004
Dare Sisters (The Dare Sisters, 1)
by (shelved 1 time as secret-codes)
avg rating 4.24 — 58 ratings — published 2020
Code Breaker, Spy Hunter: How Elizebeth Friedman Changed the Course of Two World Wars (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 4.12 — 502 ratings — published 2021
How I Became a Spy: A Mystery of WWII London (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 3.94 — 753 ratings — published 2019
Charlie Thorne and the Last Equation (Charlie Thorne #1)
by (shelved 1 time as secret-codes)
avg rating 4.33 — 6,890 ratings — published 2019
The Secrets of Codes: Understanding the World of Hidden Messages (Paperback)
by (shelved 1 time as secret-codes)
avg rating 4.00 — 33 ratings — published 2009
The Malta Exchange (Cotton Malone, #14)
by (shelved 1 time as secret-codes)
avg rating 3.93 — 9,962 ratings — published 2019
The Templar Curse (Sean Wyatt #15)
by (shelved 1 time as secret-codes)
avg rating 4.44 — 2,040 ratings — published
The Nebula Secret (Explorer Academy, #1)
by (shelved 1 time as secret-codes)
avg rating 4.29 — 2,951 ratings — published 2018
Murder, Magic, and What We Wore (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 3.51 — 1,099 ratings — published 2017
The Secret History of the World (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 3.51 — 5,685 ratings — published 2007
Jackdaws (Paperback)
by (shelved 1 time as secret-codes)
avg rating 4.08 — 43,060 ratings — published 2001
The Shadow of the Wind (The Cemetery of Forgotten Books, #1)
by (shelved 1 time as secret-codes)
avg rating 4.31 — 709,219 ratings — published 2001
The Lost Order (Cotton Malone, #12)
by (shelved 1 time as secret-codes)
avg rating 4.09 — 10,946 ratings — published 2017
The Unbreakable Code (Book Scavenger, #2)
by (shelved 1 time as secret-codes)
avg rating 4.23 — 4,473 ratings — published 2017
In Farleigh Field (Kindle Edition)
by (shelved 1 time as secret-codes)
avg rating 4.01 — 71,360 ratings — published 2017
Lou Lou and Pea and the Mural Mystery (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 4.14 — 139 ratings — published 2016
Lemony Snicket: The Unauthorized Autobiography (Paperback)
by (shelved 1 time as secret-codes)
avg rating 3.74 — 19,968 ratings — published 2002
The Rosetta Key (Ethan Gage, #2)
by (shelved 1 time as secret-codes)
avg rating 3.73 — 2,812 ratings — published 2008
Greenglass House (Greenglass House, #1)
by (shelved 1 time as secret-codes)
avg rating 4.01 — 27,529 ratings — published 2014
Fractured (Will Trent, #2)
by (shelved 1 time as secret-codes)
avg rating 4.16 — 96,813 ratings — published 2008
Heaven is for Real: A Little Boy's Astounding Story of His Trip to Heaven and Back (Paperback)
by (shelved 1 time as secret-codes)
avg rating 4.04 — 336,192 ratings — published 2010
Fear Itself (Jimmy Nessheim, #1)
by (shelved 1 time as secret-codes)
avg rating 3.38 — 144 ratings — published 2011
The Last Cato (Catón #1)
by (shelved 1 time as secret-codes)
avg rating 3.95 — 12,512 ratings — published 2001
Decipher (Paperback)
by (shelved 1 time as secret-codes)
avg rating 3.81 — 2,195 ratings — published 2007
Inferno (Robert Langdon, #4)
by (shelved 1 time as secret-codes)
avg rating 3.90 — 587,642 ratings — published 2013
The Second Messiah (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 3.79 — 1,410 ratings — published 2011
Alexis Tappendorf and the Search for Beale's Treasure (Alexis Tappendorf #1)
by (shelved 1 time as secret-codes)
avg rating 4.37 — 49 ratings — published 2012
12.21 (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 3.44 — 3,738 ratings — published 2012
The Inner Circle (Culper Ring, #1)
by (shelved 1 time as secret-codes)
avg rating 3.82 — 26,387 ratings — published 2011
Chasing Vermeer (Chasing Vermeer, #1)
by (shelved 1 time as secret-codes)
avg rating 3.72 — 31,204 ratings — published 2004
The Man Who Never Was (Oxford Paperbacks)
by (shelved 1 time as secret-codes)
avg rating 3.97 — 1,644 ratings — published 1953
King Arthur and the Secret Code: An Investigation into the Mysteries of the Arthurian Legend (Paperback)
by (shelved 1 time as secret-codes)
avg rating 0.0 — 0 ratings — published 1992
The Last Patriot (Scot Harvath, #7)
by (shelved 1 time as secret-codes)
avg rating 4.20 — 23,113 ratings — published 2008
The Fire (The Eight, #2)
by (shelved 1 time as secret-codes)
avg rating 3.32 — 8,637 ratings — published 2008
Hidden Codes & Grand Designs: Secret Languages From Ancient Times To Modern Day (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 3.73 — 45 ratings — published 2007
The Secret Supper (Paperback)
by (shelved 1 time as secret-codes)
avg rating 3.46 — 6,418 ratings — published 2004
The Codex (Mass Market Paperback)
by (shelved 1 time as secret-codes)
avg rating 3.90 — 21,086 ratings — published 2003
The Charlemagne Pursuit (Cotton Malone, #4)
by (shelved 1 time as secret-codes)
avg rating 3.93 — 22,671 ratings — published 2008
The Machiavelli Covenant (Hardcover)
by (shelved 1 time as secret-codes)
avg rating 3.61 — 1,755 ratings — published 2006
“Both the boys noticed that Mr. Smith was twisting a crested gold ring on his finger. "Looks like a school emblem," Frank thought, then suddenly realized what the man was telling him. "He's from SKOOL!" Joe got the message at the same time and threw a quick glance at his brother. Dell smiled. "I felt sure you would understand. It is safer if some things are not said aloud. Mr. Smith and I work together." So Dell was also a member of SKOOL, working under the guise of security officer for Great Circle Airways!”
― The Secret Agent on Flight 101
― The Secret Agent on Flight 101

