The Codebreakers: The Comprehensive History of Secret Communication from Ancient Times to the Internet
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Codes, Ciphers, Secrets and Cryptic Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet
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The Bro Code: Secrets of the Brotherhood
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Best Kept Secrets of Peer Code Review: Modern Approach. Practical Advice. (Modern Approach. Practical Advice.)
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Broken Code: Inside Facebook and the Fight to Expose Its Harmful Secrets
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Codes, Ciphers and Other Cryptic and Clandestine Communication: 400 Ways to Send Secret Messages from Hieroglyphs to the Internet
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The Secret List of PS5 Cheat Codes For GTA 5,6: + PS3, PS4, PC & Xbox Working Codes
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Secret Societies and the Hermetic Code: The Rosicrucian, Masonic, and Esoteric Transmission in the Arts
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Jumbo Large Print Internet Password Book: A to Z Password Organizer Journal to Protect Usernames, Secret Passwords and Encrypted Codes (Black)
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