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Introduction to Codes and Ciphers: Plus 20 Famous Unsolved Codes, Ciphers, and Mysterious Writings. Can You Solve Them?

Introduction to Codes and Ciphers: Plus 20 Famous Unsolved Codes, Ciphers, and Mysterious Writings. Can You Solve Them?

4.6
17,000 Fr
Codes and Ciphers - A History of Cryptography

Codes and Ciphers - A History of Cryptography

4.4
23,139 Fr
Secret Code Book: Substitution Ciphers

Secret Code Book: Substitution Ciphers

3.5
7,100 CFA
Games with Codes and Ciphers

Games with Codes and Ciphers

6,100 Fr
Can You Crack the Code?: A Fascinating History of Ciphers and Cryptography Hardcover – March 26, 2019

Can You Crack the Code?: A Fascinating History of Ciphers and Cryptography Hardcover – March 26, 2019

4.6
25,900 Fr
Cracking Codes and Cryptograms For Dummies

Cracking Codes and Cryptograms For Dummies

4.3
12,000 Fr
The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography Paperback – Illustrated, August 29, 2000

The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography Paperback – Illustrated, August 29, 2000

4.6
16,500 Fr
Create Your Own Secret Language: Invent Codes, Ciphers, Hidden Messages, and More (King of Scars Duology, 30)

Create Your Own Secret Language: Invent Codes, Ciphers, Hidden Messages, and More (King of Scars Duology, 30)

4.5
9,775 Fr
Cracking Codes with Python: An Introduction to Building and Breaking Ciphers

Cracking Codes with Python: An Introduction to Building and Breaking Ciphers

23,800 Fr
Codes & Ciphers: Clever Devices for Coding and Decoding to Cut Out and Make

Codes & Ciphers: Clever Devices for Coding and Decoding to Cut Out and Make

9,500 CFA
Radio Flyer Classic Red Dual Deck Tricycle

Radio Flyer Classic Red Dual Deck Tricycle

822,455 Fr
Code Cracking for Kids

Code Cracking for Kids

31,200 CFA
Secrets of Making and Breaking Codes: A Hands-on Guide to Both Simple and Sophisticated Codes to Easily Help You Become a Codemaster

Secrets of Making and Breaking Codes: A Hands-on Guide to Both Simple and Sophisticated Codes to Easily Help You Become a Codemaster

4.1
16,500 Fr
Secret Writing: An Introduction to Cryptograms, Ciphers, and Codes

Secret Writing: An Introduction to Cryptograms, Ciphers, and Codes

FREE
Cracking Codes and Cryptograms for Dummies

Cracking Codes and Cryptograms for Dummies

6,942 Fr
The Code Book: The Secrets Behind Codebreaking

The Code Book: The Secrets Behind Codebreaking

4.6
7,460 Fr
TOP SECRET HANDBK CODES & CIPHERS

TOP SECRET HANDBK CODES & CIPHERS

22,300 CFA
Code Cracking for Kids: Secret Communications Throughout History, with 21 Codes and Ciphers (For Kids series)

Code Cracking for Kids: Secret Communications Throughout History, with 21 Codes and Ciphers (For Kids series)

5
18,600 CFA
The Pigpen Cipher Puzzles: Fun code breaking puzzles for Adults and Teens. Motivational and funny phrases to decode,over 50 entertaining coded puzzles ... cover book (PigPen cipher Puzzle Volume) Paperback – February 17, 2020

The Pigpen Cipher Puzzles: Fun code breaking puzzles for Adults and Teens. Motivational and funny phrases to decode,over 50 entertaining coded puzzles ... cover book (PigPen cipher Puzzle Volume) Paperback – February 17, 2020

4.4
8,170 Fr
Codes, Ciphers and Secret Writing (Dover Brain Games & Puzzles)

Codes, Ciphers and Secret Writing (Dover Brain Games & Puzzles)

4.5
9,200 Fr
Create Your Own Secret Language: Invent Codes, Ciphers, Hidden Messages, and More

Create Your Own Secret Language: Invent Codes, Ciphers, Hidden Messages, and More

12,300 CFA
Signs Symbols and Ciphers

Signs Symbols and Ciphers

16,700 CFA
The Emperor's Codes: The Breaking of Japan's Secret Ciphers

The Emperor's Codes: The Breaking of Japan's Secret Ciphers

8,699 Fr
Top Secret: A Handbook of Codes, Ciphers and Secret Writing Paperback – Illustrated, April 11, 2006

Top Secret: A Handbook of Codes, Ciphers and Secret Writing Paperback – Illustrated, April 11, 2006

4.6
14,000 Fr
Secret Spy Codes and Messages

Secret Spy Codes and Messages

26,800 Fr
Amazing Cryptograms Puzzles for kids aged 6-12: 150 ciphers with famous children’s book quotes (Amazing Puzzle Books for Kids ages 6-12)

Amazing Cryptograms Puzzles for kids aged 6-12: 150 ciphers with famous children’s book quotes (Amazing Puzzle Books for Kids ages 6-12)

6,500 Fr
Cipher Of Genesis: Using The Qabalistic Code To Interpret The First Book of the Bible and the Teachings of Jesus

Cipher Of Genesis: Using The Qabalistic Code To Interpret The First Book of the Bible and the Teachings of Jesus

4.4
25,600 Fr
U.S.A. Secret Code Puzzles for Kids (Dover Kids Activity Books: U.S.A.)

U.S.A. Secret Code Puzzles for Kids (Dover Kids Activity Books: U.S.A.)

4.6
4,398 Fr
Hunt A Killer: The Detective's Puzzle Book: True-Crime-Inspired Ciphers, Codes, and Brain Games Paperback – July 8, 2022

Hunt A Killer: The Detective's Puzzle Book: True-Crime-Inspired Ciphers, Codes, and Brain Games Paperback – July 8, 2022

4.6
11,164 Fr
Codes, Ciphers, Secrets and Cryptic Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet

Codes, Ciphers, Secrets and Cryptic Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet

4.6
8,600 CFA
Explorer Academy Ultimate Activity Challenge Paperback – November 5, 2019

Explorer Academy Ultimate Activity Challenge Paperback – November 5, 2019

4.8
7,334 Fr
Explorer Academy Codebreaking Activity Adventure

Explorer Academy Codebreaking Activity Adventure

4.7
16,300 Fr
Break the Code: Cryptography for Beginners (Dover Kids Activity Books)

Break the Code: Cryptography for Beginners (Dover Kids Activity Books)

4.5
11,800 Fr
Cracking Codes with Python: An Introduction to Building and Breaking Ciphers Illustrated Edition

Cracking Codes with Python: An Introduction to Building and Breaking Ciphers Illustrated Edition

4.7
18,946 Fr
Cryptograms Celebrity Cipher Puzzle Book: 300 Cryptic And Secret Inspirational & Motivational Quotes, cryptogram puzzle book for adults (300 Cryptoquotes With Solutions)

Cryptograms Celebrity Cipher Puzzle Book: 300 Cryptic And Secret Inspirational & Motivational Quotes, cryptogram puzzle book for adults (300 Cryptoquotes With Solutions)

3.6
5,700 Fr
Worldwide Secret Code Puzzles for Kids (Dover Kids Activity Books)

Worldwide Secret Code Puzzles for Kids (Dover Kids Activity Books)

4.5
4,398 Fr
Brain Games - Code Breaker Spiral-bound – February 15, 2017

Brain Games - Code Breaker Spiral-bound – February 15, 2017

4.4
12,600 Fr
Enigma Cipher Machine Patent Print Art 1933

Enigma Cipher Machine Patent Print Art 1933

5
22,400 Fr
Memory Activity Book: 100+ Brain Exercises to Supercharge Your Memory Paperback – July 27, 2021

Memory Activity Book: 100+ Brain Exercises to Supercharge Your Memory Paperback – July 27, 2021

4.4
7,374 Fr
Secret Code Breaking Puzzles for Kids: Create and Crack 25 Codes and Cryptograms for Children aged 6 to 10. Great as a Gift for Junior Spies

Secret Code Breaking Puzzles for Kids: Create and Crack 25 Codes and Cryptograms for Children aged 6 to 10. Great as a Gift for Junior Spies

4.4
9,600 Fr
Cipher Secret Code Puzzle Activity Book for Kids

Cipher Secret Code Puzzle Activity Book for Kids

5,700 Fr
Understanding Cryptography: A Textbook for Students and Practitioners 2010th Edition

Understanding Cryptography: A Textbook for Students and Practitioners 2010th Edition

4.6
27,900 Fr
Unraveling the Zodiac Ciphers and Codes

Unraveling the Zodiac Ciphers and Codes

5
17,600 Fr
The Pigpen Cipher Puzzles Volume II: Fun code breaking puzzles for Adults and Teens. Clever brain teasers to decode, over 90 entertaining coded brain ... cover book (PigPen cipher Puzzle Volume 2)

The Pigpen Cipher Puzzles Volume II: Fun code breaking puzzles for Adults and Teens. Clever brain teasers to decode, over 90 entertaining coded brain ... cover book (PigPen cipher Puzzle Volume 2)

5,700 Fr
Codes, Ciphers and Other Cryptic and Clandestine Communication: 400 Ways to Send Secret Messages from Hieroglyphs to the Internet Hardcover – January 10, 1998

Codes, Ciphers and Other Cryptic and Clandestine Communication: 400 Ways to Send Secret Messages from Hieroglyphs to the Internet Hardcover – January 10, 1998

4.7
22,100 Fr
The American Magic: Codes, Ciphers and the Defeat of Japan

The American Magic: Codes, Ciphers and the Defeat of Japan

4
30,800 CFA
Cryptography for Kids: So you want to be a spy? (Code Breaking for Kids)

Cryptography for Kids: So you want to be a spy? (Code Breaking for Kids)

5
13,200 CFA
The Cryptoclub Workbook: Using Mathematics to Make and Break Secret Codes

The Cryptoclub Workbook: Using Mathematics to Make and Break Secret Codes

4.8
27,200 Fr
The Cipher: Nina Guerrera, Book 1

The Cipher: Nina Guerrera, Book 1

4.4
FREE
Mysterious Messages: A History of Codes and Ciphers: A History of Codes and Ciphers

Mysterious Messages: A History of Codes and Ciphers: A History of Codes and Ciphers

FREE
The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography

The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography

4.7
29,800 Fr
Hunt A Killer The Moon Summit Mystery Complete Box Set Special Edition, Murder Mystery Game, Unsolved Case For A Sole Detective Or Multiple Date & Game Nights With Friends, Ages 14+ (Hak0600Bd001)

Hunt A Killer The Moon Summit Mystery Complete Box Set Special Edition, Murder Mystery Game, Unsolved Case For A Sole Detective Or Multiple Date & Game Nights With Friends, Ages 14+ (Hak0600Bd001)

4.7
10,100 Fr
Code of Honor

Code of Honor

4.8
18,500 Fr
Codes and Ciphers Book (An Anime Secret Word Puzzle Book for Kids): Sota is searching for his sister Mei. Using the map supplied, help Sota solve the ... obstacles, and find the hidden portal.

Codes and Ciphers Book (An Anime Secret Word Puzzle Book for Kids): Sota is searching for his sister Mei. Using the map supplied, help Sota solve the ... obstacles, and find the hidden portal.

13,900 Fr
Codes, Ciphers and Spies: Tales of Military Intelligence in World War I

Codes, Ciphers and Spies: Tales of Military Intelligence in World War I

4.3
34,800 Fr
Codes and Ciphers (Detective Yates and the Lost Book): Detective Yates is searching for a very special book. Follow the clues on each page and you ... of the book, you can choose to receive a fabu

Codes and Ciphers (Detective Yates and the Lost Book): Detective Yates is searching for a very special book. Follow the clues on each page and you ... of the book, you can choose to receive a fabu

11,500 Fr
Codes, Ciphers, Steganography & Secret Messages

Codes, Ciphers, Steganography & Secret Messages

4.4
40,000 Fr
Codes and Ciphers: 500 LARGE PRINT Cryptograms to Exercise Your Mind.

Codes and Ciphers: 500 LARGE PRINT Cryptograms to Exercise Your Mind.

13,087 Fr
Codes and Ciphers: Julius Caesar, the Enigma, and the Internet

Codes and Ciphers: Julius Caesar, the Enigma, and the Internet

4.6
37,500 Fr
The Cracking Code Book

The Cracking Code Book

6,500 Fr
Cipher/Code of Dishonor; Aaron Burr, an American Enigma

Cipher/Code of Dishonor; Aaron Burr, an American Enigma

23,300 Fr
Key Box Wall Mounted, Key Storage Lock Box with Resettable Code, 4-Digit Combination Lock Box, Code Storage Case, Cipher Lock Box for Realtors, Contractors, Kids, Spare Key Storage

Key Box Wall Mounted, Key Storage Lock Box with Resettable Code, 4-Digit Combination Lock Box, Code Storage Case, Cipher Lock Box for Realtors, Contractors, Kids, Spare Key Storage

4.6
21,019 Fr
Create Your Own Secret Language: Invent Codes, Ciphers, Hidden Messages, and More Paperback – Illustrated, 1 July 2020

Create Your Own Secret Language: Invent Codes, Ciphers, Hidden Messages, and More Paperback – Illustrated, 1 July 2020

4.4
22,000 Fr
Cracking Codes With Python: An Introduction to Building and Breaking Ciphers Paperback – Big Book, 23 January 2018

Cracking Codes With Python: An Introduction to Building and Breaking Ciphers Paperback – Big Book, 23 January 2018

4.7
23,800 Fr
Codes, Ciphers and Secret Writing

Codes, Ciphers and Secret Writing

4.5
9,700 Fr
Codes and Ciphers - A History Of Cryptography

Codes and Ciphers - A History Of Cryptography

30,200 Fr
Code and Cipher Puzzles For Dads: Entertaining Code-Cracking Puzzles and Activities to Put Your Brain to the Test

Code and Cipher Puzzles For Dads: Entertaining Code-Cracking Puzzles and Activities to Put Your Brain to the Test

12,900 Fr
The Code Book: The Secret History of Codes and Code-Breaking

The Code Book: The Secret History of Codes and Code-Breaking

4.6
9,590 Fr
Codes, Ciphers, Secrets, and Cryptic Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet

Codes, Ciphers, Secrets, and Cryptic Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet

4.6
31,400 Fr
The Rose Code: A Novel Paperback – Deckle Edge, 9 March 2021

The Rose Code: A Novel Paperback – Deckle Edge, 9 March 2021

4.7
14,180 Fr
Codes and Ciphers - A History Of Cryptography

Codes and Ciphers - A History Of Cryptography

4.5
43,700 Fr
Codes and Ciphers: Clever Devices for Coding and Decoding to Cut Out and Make

Codes and Ciphers: Clever Devices for Coding and Decoding to Cut Out and Make

4.6
11,000 Fr
Codes and Ciphers Book (Detective Yates and the Lost Book): Detective Yates is searching for a very special book. Follow the clues on each page and ... of the book, you can choose to receive

Codes and Ciphers Book (Detective Yates and the Lost Book): Detective Yates is searching for a very special book. Follow the clues on each page and ... of the book, you can choose to receive

4,900 Fr
Wireless Networking: Introduction to Bluetooth and WiFi

Wireless Networking: Introduction to Bluetooth and WiFi

3.8
38,500 Fr
Codes, Ciphers and Other Cryptic and Clandestine Communication

Codes, Ciphers and Other Cryptic and Clandestine Communication

4.7
40,500 Fr
The Cryptoclub: Using Mathematics to Make and Break Secret Codes

The Cryptoclub: Using Mathematics to Make and Break Secret Codes

4.6
54,138 Fr
Coffee. Private Cipher Code

Coffee. Private Cipher Code

26,300 Fr
Games with Codes and Ciphers

Games with Codes and Ciphers

7,700 Fr
The Mirror Code: Breaking the Zodiac Killer Cipher Codes

The Mirror Code: Breaking the Zodiac Killer Cipher Codes

20,700 Fr
Telegraphic Cipher Code: Gerrish System

Telegraphic Cipher Code: Gerrish System

24,600 Fr
Private Telegraphic Cipher Code

Private Telegraphic Cipher Code

14,500 Fr
Black Hat Python, 2nd Edition: Python Programming for Hackers and Pentesters

Black Hat Python, 2nd Edition: Python Programming for Hackers and Pentesters

4.7
39,100 Fr
Introduction to Modern Cryptography

Introduction to Modern Cryptography

4.7
83,366 Fr
LeelineCipher Code Deposit Box Mechanical Wooden Model 3D Puzzle

LeelineCipher Code Deposit Box Mechanical Wooden Model 3D Puzzle

32,300 Fr
Introduction to Codes and Ciphers: Plus 20 Famous Unsolved Codes, Ciphers, and Mysterious Writings. Can You Solve Them?

Introduction to Codes and Ciphers: Plus 20 Famous Unsolved Codes, Ciphers, and Mysterious Writings. Can You Solve Them?

12,200 Fr
General Cipher Code

General Cipher Code

18,100 Fr
Barnard's Universal Cipher Code [microform]: for Telegraphic Communication Between Chiefs of Police, Sheriffs, Marshals and Other Peace Officers of the United States and Canada

Barnard's Universal Cipher Code [microform]: for Telegraphic Communication Between Chiefs of Police, Sheriffs, Marshals and Other Peace Officers of the United States and Canada

15,600 Fr
The Emperor's Code

The Emperor's Code

17,100 Fr
Spy Codes and Ciphers

Spy Codes and Ciphers

22,500 Fr
Unraveling the Zodiac Ciphers and Codes

Unraveling the Zodiac Ciphers and Codes

23,200 Fr
The Modern Economy Telegraphic and Cable Cipher Code: Adapted to the Use of Buyers, Sellers, Brokers, Shippers and Receivers of Green and Dried Fruit and Produce

The Modern Economy Telegraphic and Cable Cipher Code: Adapted to the Use of Buyers, Sellers, Brokers, Shippers and Receivers of Green and Dried Fruit and Produce

25,300 Fr
MUCHENGGIFT Da Vinci Code Mini Cryptex Valentine's Day Interesting Creative Romantic Birthday Gifts for Her

MUCHENGGIFT Da Vinci Code Mini Cryptex Valentine's Day Interesting Creative Romantic Birthday Gifts for Her

5
39,300 Fr
Explorer Academy: The Nebula Secret

Explorer Academy: The Nebula Secret

4.7
5,670 Fr
Atlas - the universal travellers' and tourists' telegraphic cipher code

Atlas - the universal travellers' and tourists' telegraphic cipher code

60,900 Fr
Code Cracking for Kids: Secret Communications Throughout History, with 21 Codes and Ciphers

Code Cracking for Kids: Secret Communications Throughout History, with 21 Codes and Ciphers

21,200 Fr
Uncracked Codes and Ciphers

Uncracked Codes and Ciphers

29,000 Fr
Flexzion Key Lock Box - Key Storage House Shape Safe Box Wall Mounted 4 Digit Combination Lock, Security Key Holder, Code Storage Case, Cipher Lock Box for Indoors Outdoors Weather Rust Resistant

Flexzion Key Lock Box - Key Storage House Shape Safe Box Wall Mounted 4 Digit Combination Lock, Security Key Holder, Code Storage Case, Cipher Lock Box for Indoors Outdoors Weather Rust Resistant

25,900 Fr
The Moscow Cipher Paperback – 31 May 2018

The Moscow Cipher Paperback – 31 May 2018

4.7
8,403 Fr
Cipher code of words, phrases, names of organizations and titles of their officers, names of principal railroads, months, days, time of day, alphabet ... employees in telegraphic correspondence

Cipher code of words, phrases, names of organizations and titles of their officers, names of principal railroads, months, days, time of day, alphabet ... employees in telegraphic correspondence

22,800 Fr
Codes and Ciphers: Clever Devices for Coding and Decoding to Cut Out and Make

Codes and Ciphers: Clever Devices for Coding and Decoding to Cut Out and Make

4.6
11,400 Fr