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The Unbreakable Code

Author : Jennifer Chambliss Bertman

Publisher : Henry Holt and Company (BYR)

Page : 366 pages

File Size : 32,25 MB

Release : 2017-04-25

Category : Juvenile Fiction

ISBN : 1627796614

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Book Description

A New York Times-Bestseller! Could books hidden through Book Scavenger be linked to an arsonist's web of destruction? Find out in Book 2 of Jennifer Chambliss' The Book Scavenger series. Mr. Quisling is definitely up to something mysterious, and Emily and James are on high alert. First, there’s the coded note he drops at a book event. Then they uncover a trail of encrypted messages in Mark Twain-penned books hidden through Book Scavenger. What’s most suspicious is that each hidden book triggers a fire. As the sleuthing friends dig deeper, they discover Mr. Quisling has been hunting a legendary historical puzzle: the Unbreakable Code. This new mystery is irresistible, but Emily and James can’t ignore the signs that Mr. Quisling might be the arsonist. The clock is ticking as the fires multiply, and Emily and James race to crack the code of a lifetime. This title has Common Core connections. A Christy Ottaviano Book



The Unbreakable Code

Author : Sara Hoagland Hunter

Publisher : Cooper Square Pub

Page : 0 pages

File Size : 11,76 MB

Release : 2007-04

Category : Juvenile Fiction

ISBN : 9780873589178

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Book Description

Because John is afraid to leave the Navajo Reservation, his grandfather explains to him how the Navajo language, faith, and ingenuity helped win World War II.



Chester Nez and the Unbreakable Code

Author : Joseph Bruchac

Publisher : Albert Whitman & Company

Page : 35 pages

File Size : 25,41 MB

Release : 2018-04-03

Category : Juvenile Nonfiction

ISBN : 0807500089

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Book Description

A Junior Library Guild Selection April 2018 2018 Cybils Award Finalist, Elementary Non-Fiction BRLA 2018 Southwest Book Award 2019 Southwest Books of the Year: Kid Pick 2020 Grand Canyon Award, Nonfiction Nominee 2020-2021 Arkansas Diamond Primary Book Award Master List STARRED REVIEW! "A perfect, well-rounded historical story that will engage readers of all ages. A perfect, well-rounded historical story that will engage readers of all ages."—Kirkus Reviews starred review Chester Nez was a boy told to give up his Navajo roots. He became a man who used his native language to help America win World War II. As a young Navajo boy, Chester Nez had to leave the reservation and attend boarding school, where he was taught that his native language and culture were useless. But Chester refused to give up his heritage. Years later, during World War II, Chester—and other Navajo men like him—was recruited by the US Marines to use the Navajo language to create an unbreakable military code. Suddenly the language he had been told to forget was needed to fight a war.



Book Scavenger

Author : Jennifer Chambliss Bertman

Publisher : Henry Holt and Company (BYR)

Page : 367 pages

File Size : 24,22 MB

Release : 2015-06-02

Category : Juvenile Fiction

ISBN : 162779526X

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Book Description

A New York Times-Bestseller! For twelve-year-old Emily, the best thing about moving to San Francisco is that it's the home city of her literary idol: Garrison Griswold, book publisher and creator of the online sensation Book Scavenger (a game where books are hidden in cities all over the country and clues to find them are revealed through puzzles). Upon her arrival, however, Emily learns that Griswold has been attacked and is now in a coma, and no one knows anything about the epic new game he had been poised to launch. Then Emily and her new friend James discover an odd book, which they come to believe is from Griswold himself, and might contain the only copy of his mysterious new game. Racing against time, Emily and James rush from clue to clue, desperate to figure out the secret at the heart of Griswold's new game—before those who attacked Griswold come after them too. This title has Common Core connections.



George and the Unbreakable Code

Author : Stephen Hawking

Publisher : Simon and Schuster

Page : 382 pages

File Size : 50,19 MB

Release : 2016-09-06

Category : Juvenile Fiction

ISBN : 1481466291

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Book Description

George and Annie are off on another cosmic adventure to figure out why strange things are happening on Earth in the fourth book of the George’s Secret Key series from Stephen and Lucy Hawking. George and his best friend Annie haven’t had any space adventures for a while and they’re missing the excitement. But not for long, because seriously strange things have started happening. Banks are handing out free money, supermarkets aren’t able to charge for their products so people are getting free food, and aircrafts are refusing to fly. It looks like the world’s biggest and best computers have all been hacked. And no one knows why… It’s up to George and Annie to travel further into space than ever before in order to find out what—or who—is behind it.



Code Talker

Author : Chester Nez

Publisher : Penguin

Page : 348 pages

File Size : 46,30 MB

Release : 2011-09-06

Category : History

ISBN : 1101552123

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Book Description

The first and only memoir by one of the original Navajo code talkers of WWII. His name wasn’t Chester Nez. That was the English name he was assigned in kindergarten. And in boarding school at Fort Defiance, he was punished for speaking his native language, as the teachers sought to rid him of his culture and traditions. But discrimination didn’t stop Chester from answering the call to defend his country after Pearl Harbor, for the Navajo have always been warriors, and his upbringing on a New Mexico reservation gave him the strength—both physical and mental—to excel as a marine. During World War II, the Japanese had managed to crack every code the United States used. But when the Marines turned to its Navajo recruits to develop and implement a secret military language, they created the only unbroken code in modern warfare—and helped assure victory for the United States over Japan in the South Pacific. INCLUDES THE ACTUAL NAVAJO CODE AND RARE PICTURES



The Alcatraz Escape

Author : Jennifer Chambliss Bertman

Publisher : Henry Holt and Company (BYR)

Page : 273 pages

File Size : 47,62 MB

Release : 2018-05-01

Category : Juvenile Fiction

ISBN : 1627799648

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Book Description

Sleuthing duo Emily and James tackle their most challenging mystery yet set on the haunting Alcatraz Island in Book 3 of the New York Times bestselling Book Scavenger series! Legendary literary game-maker Garrison Griswold is back in action—this time with “Unlock the Rock.” For his latest game, Griswold has partnered with the famous--and famously reclusive--mystery writer Errol Roy to plan an epic escape room challenge on Alcatraz Island. Emily and James are eager to participate, but the wave of fame they are riding from their recent book-hunting adventures makes them a target. Threatening notes, missing items, and an accident that might not have been an accident have the duo worried that someone is trying to get them out of the game at any cost. When Emily’s brother is caught red-handed and blamed for all the wrong doings, Emily is certain Matthew is being framed. With Matthew’s record on the line, Emily and James can’t afford to leave this mystery uncracked. Christy Ottaviano Books



Code Talker

Author : Joseph Bruchac

Publisher : Penguin

Page : 242 pages

File Size : 33,35 MB

Release : 2006-07-06

Category : Young Adult Fiction

ISBN : 1101664800

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Book Description

"Readers who choose the book for the attraction of Navajo code talking and the heat of battle will come away with more than they ever expected to find."—Booklist, starred review Throughout World War II, in the conflict fought against Japan, Navajo code talkers were a crucial part of the U.S. effort, sending messages back and forth in an unbreakable code that used their native language. They braved some of the heaviest fighting of the war, and with their code, they saved countless American lives. Yet their story remained classified for more than twenty years. But now Joseph Bruchac brings their stories to life for young adults through the riveting fictional tale of Ned Begay, a sixteen-year-old Navajo boy who becomes a code talker. His grueling journey is eye-opening and inspiring. This deeply affecting novel honors all of those young men, like Ned, who dared to serve, and it honors the culture and language of the Navajo Indians. An ALA Best Book for Young Adults "Nonsensational and accurate, Bruchac's tale is quietly inspiring..."—School Library Journal



The Code Book: The Secrets Behind Codebreaking

Author : Simon Singh

Publisher : Delacorte Press

Page : 274 pages

File Size : 24,42 MB

Release : 2002-05-14

Category : Young Adult Nonfiction

ISBN : 0375890122

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Book Description

"As gripping as a good thriller." --The Washington Post Unpack the science of secrecy and discover the methods behind cryptography--the encoding and decoding of information--in this clear and easy-to-understand young adult adaptation of the national bestseller that's perfect for this age of WikiLeaks, the Sony hack, and other events that reveal the extent to which our technology is never quite as secure as we want to believe. Coders and codebreakers alike will be fascinated by history's most mesmerizing stories of intrigue and cunning--from Julius Caesar and his Caeser cipher to the Allies' use of the Enigma machine to decode German messages during World War II. Accessible, compelling, and timely, The Code Book is sure to make readers see the past--and the future--in a whole new way. "Singh's power of explaining complex ideas is as dazzling as ever." --The Guardian



Who Were the Navajo Code Talkers?

Author : James Buckley, Jr.

Publisher : Penguin

Page : 112 pages

File Size : 16,60 MB

Release : 2021-10-26

Category : Juvenile Nonfiction

ISBN : 0399542698

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Book Description

Learn how this heroic group of American Indian men created a secret, unbreakable code and helped the US win major battles during World War II in this new addition to the #1 New York Times bestselling series. 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. In this new book within the #1 New York Times bestelling series, author James Buckley Jr. explains how these brave and intelligent men developed their amazing code, recounts some of their riskiest missions, and discusses how the country treated them before, during, and after the war.