Ebook Deals

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Please follow this instance’s posted rules of conduct.

This community is inspired by but not connected r/ebookdeals on Reddit.

Its purpose is for readers to share deals that they find on the web for ebooks through well-known retailers. Additionally, if you are an author and have an interest in posting a notice when you have a price drop coming up, please feel free to let us know, and we can include yours as well. Please avoid self-promotional posts without first contacting somebody on the community management team.

Spam, referral, shortened, and affiliate links are not allowed as this is not a community designed to allow members or mods to make money on their deal findings. Links must be as close to vanilla hyperlinks as possible for the retailer. Links must be cleaned or trimmed of tracking information or when posting or they will be removed.

Please limit posts to time-limited discounts of non-public domain items. Books that are at a permanently low price are great, but not appropriate for this community. The same goes for republishings or cleanups of public domain books.

To find more communities on this instance, go to: !411@literature.cafe

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JaymesRS

The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography by Simon Singh - $1.99 (midwest.social)

submitted 1 year ago* (last edited 1 year ago) by JaymesRS@midwest.social to c/ebookdeals

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In his first book since the bestselling Fermat's Enigma, Simon Singh offers the first sweeping history of encryption, tracing its evolution and revealing the dramatic effects codes have had on wars, nations, and individual lives. From Mary, Queen of Scots, trapped by her own code, to the Navajo Code Talkers who helped the Allies win World War II, to the incredible (and incredibly simple) logisitical breakthrough that made Internet commerce secure, The Code Book tells the story of the most powerful intellectual weapon ever known: secrecy. Throughout the text are clear technical and mathematical explanations, and portraits of the remarkable personalities who wrote and broke the world's most difficult codes. Accessible, compelling, and remarkably far-reaching, this book will forever alter your view of history and what drives it. It will also make you wonder how private that e-mail you just sent really is.

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