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


by Simon Singh

List Price: $15.95
Price: $10.85
You Save: $5.10 (32%)
Available: Usually ships in 24 hours
Sales Rank: 5823
Studio: Anchor
Binding: Paperback
Number Of Pages: 432
Publication Date: August 29, 2000
Publisher: Anchor


EDITORIAL REVIEWS

Product Description
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 yo wonder how private that e-mail you just sent really is.

Amazon.com
People love secrets. Ever since the first word was written, humans have sent coded messages to each other. In The Code Book, Simon Singh, author of the bestselling Fermat's Enigma, offers a peek into the world of cryptography and codes, from ancient texts through computer encryption. Singh's compelling history is woven through with stories of how codes and ciphers have played a vital role in warfare, politics, and royal intrigue. The major theme of The Code Book is what Singh calls "the ongoing evolutionary battle between codemakers and codebreakers," never more clear than in the chapters devoted to World War II. Cryptography came of age during that conflict, as secret communications became critical to both sides' success.

Confronted with the prospect of defeat, the Allied cryptanalysts had worked night and day to penetrate German ciphers. It would appear that fear was the main driving force, and that adversity is one of the foundations of successful codebreaking.

In the information age, the fear that drives cryptographic improvements is both capitalistic and libertarian--corporations need encryption to ensure that their secrets don't fall into the hands of competitors and regulators, and ordinary people need encryption to keep their everyday communications private in a free society. Similarly, the battles for greater decryption power come from said competitors and governments wary of insurrection.

The Code Book is an excellent primer for those wishing to understand how the human need for privacy has manifested itself through cryptography. Singh's accessible style and clear explanations of complex algorithms cut through the arcane mathematical details without oversimplifying. --Therese Littleton



CUSTOMER REVIEWS (Average Customer Rating: 5.0 based on 254 reviews)

Cryptography 101  
As always Simon Singn takes the reader on a fantastic trip through History. Filled with entertaining stories, puzzles and heroic events, the author skillfully covers the history of secret writing. If you liked his coverage of Fermat's Enigma then you will definitely enjoy this book.

The prose is capturing, deep enough to fascinate technical readers and light enough to just entertain the casual reader. I specialized in Quantum computers while studying Mathematics and I am astonished that the author manages to explain such non-trivial subjects as quantum computers and cryptography to the degree where ordinary readers can actually understand how they work and their impact on ciphers such as RSA/DSA. In short another great read from one of the best and most entertaining technical writers who ever lived.
August 04, 2008

Excellent reading on evolution of cryptography  
Simon Singh books usually hold you from the first page and till the end. "The code book" is very well written and very informative. You will see how it's started and where cryptography goes, but even more interesting part of history of cryptography - life (sometimes secret life) of people who worked and continue to work on development of cryptosystems.
June 20, 2008

Excellent  
Nutshell review - This is an excellent book covering the history of cryptography up to present day and into the near future. Very well written, easy to understand and worth reading by any layperson interested in the topic.
June 14, 2008

Solve any Enigma  
If you want to know about codes, secrets, cryptography and cryptanalysis then this is the book. Simon Singh presents the history of codes in a clear and simple way. Without the mathematics to disturb the flow of the story, you enjoy plots, conspiracies, secrets and algorithms. Excellent for general knowledge and for an introductory text in cryptanalysis. Buy it!
May 23, 2008

excellent  
great book regarding the history of cryptography. The only way to truly understand anything is c the history of it's introduction
April 11, 2008


SIMILAR PRODUCTS

Fermat's Enigma: The Epic Quest to Solve the World's Greatest Mathematical Problem
by SIMON SINGH
by JOHN LYNCH

Cryptography Decrypted
by H. X. Mel, Doris M. Baker

Codes, Ciphers and Secret Writing (Test Your Code Breaking Skills)
by Martin Gardner

Cryptanalysis
by Helen F. Gaines

Big Bang: The Origin Of The Universe
by Simon Singh

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