cryptography

"An inspiring graphic novel about Elizebeth Friedman, a codebreaking pioneer who changed the course of World War II. Nazi spy rings! No-good gangsters! Shakespearian lies! Discover the courageous woman who cracked all these cases and more-with only a pencil and paper. The youngest of ten siblings, Elizebeth Friedman stood out from an early age with brilliant language skills and a passion for English literature. Eventually, these talents led to a new opportunity: codebreaking. Using ciphers and other trailblazing techniques, Friedman solved coded messages to take down some of the most notorious gangsters in the United States, including the infamous Al Capone. During World War II, as German forces stormed across Europe, she took her skills to the frontlines, thwarting Nazi spies and helping lead Allied forces to victory. In this action-packed, full-color graphic novel, learn more about this daring woman who took risks, defied expectations, and confronted the enemies of World War II"--.

"A nonfiction manuscript for young readers about a group of Allied spies and codebreakers that cracked the Nazis's infamous cypher, allowing them to read secret military messages and turn the tide of World War II"--Provided by publisher.

"Through Thomas H. Begay's singular story, this richly illustrated biography for young readers describes aspects of Navajo history and culture and shows how a select group of Navajo soldiers used their native Din? language to invent and operate a secret communications system that was crucial to a US victory in the Pacific during World War II"--Provided by the publisher.

"By the time the United States joined the Second World War in 1941, the fight against Nazi and Axis powers had already been under way for two years. In order to win the war and protect its soldiers, the US Marines recruited twenty-nine Navajo men to create a secret code that could be used to send military messages quickly and safely across battlefields. . . [This book] explains how these brave and intelligent men developed their . . . code, recounts some of their riskiest missions, and discusses how the country treated them before, during, and after the war"--Provided by publisher.

As England prepares to fight the Nazis, three very different women answer the call to mysterious country estate Bletchley Park, where the best minds in Britain train to break German military codes. But each petal they remove from the rose code brings danger--and their true enemy--closer...

"Cryptology was key to the success of the Battle of Iwo Jima during World War II. Learn more is this introduction the Navajo and why and how their language was well-suited to being used for coded messages"--Provided by publisher.

"A nonfiction chronicle of the courageous efforts of remarkable young women recruited by the US government to crack German and Japanese military codes during World War II."--Provided by publisher.

"A nonfiction chronicle of the courageous efforts of remarkable young women recruited by the US government to crack German and Japanese military codes during World War II."--Provided by publisher.

Profiles seventy-five surviving Navajo code talkers and discusses how they helped the United States devise a code that the Japanese could not break during World War II.