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Codes & Ciphers by Steven Goodwin
What is the difference between a code and a cipher? How did Caesar send secret messages? How do you beat frequency analysis? What is a side-channel attack? How does RSA end-to-end encryption actually work?
In this fascinating little book, packed with numerous helpful illustrations and worked examples, polymath Steven Goodwin reveals the secrets of the codemakers, and the toolkits of the codebreakers. If you ever wanted to send a secret message to someone special, this book will show you how.
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Islamic Design
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Ruler & Compass
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Acoustics
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Sacred Geometry
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Göbekli Tepe and Karahan Tepe
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Tarot
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Rhythm
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Narrative
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The Golden Section
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A Little Book of Coincidence
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Proportion
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Poetic Meter and Form
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Trees and How They Work
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Proverbs
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Qed
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Hermeticism
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Portals
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Spacetime & Relativity
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Genre and Trope
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Ethics
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Daydreams
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Stone Circles
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The Elements of Chemistry
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The Alchemist's Kitchen
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North European Paganism
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Symmetry
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Charms, Amulets, Talismans & Spells
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Character
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Useful Formulae
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Fractals
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Pantheon
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A Little History of Dragons
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Divination
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Mathematical Functions
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Literary Devices
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Perspective
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The Diagram
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Simple Shelters
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Altered States
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Celtic Pattern
| SKU | Unavailable |
| ISBN 13 | 9781952178542 |
| ISBN 10 | 1952178541 |
| Title | Codes & Ciphers |
| Author | Steven Goodwin |
| Series | Wooden Books North America Editions |
| Condition | Unavailable |
| Binding Type | Paperback |
| Publisher | Wooden Books |
| Year published | 2026-09-15 |
| Number of pages | 64 |
| Cover note | Book picture is for illustrative purposes only, actual binding, cover or edition may vary. |
| Note | Unavailable |







































