Alvin's Secret Code

Alvin's Secret Code PDF Author: Clifford B. Hicks
Publisher:
ISBN: 9780141300559
Category : Juvenile Fiction
Languages : en
Pages : 164

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Book Description
Twelve-year-old Alvin and his best friend Shoie use their knowledge of codes and ciphers to solve a dangerous mystery.

The Marvelous Inventions of Alvin Fernald

The Marvelous Inventions of Alvin Fernald PDF Author: Clifford B. Hicks
Publisher:
ISBN: 9780141300382
Category : Detective and mystery stories
Languages : en
Pages : 0

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Book Description
Despite the help of the Pest, some amazing inventions, and his best friend, Shoie, Alvin still wonders whether even he can solve the Huntley mystery.

Alvin's Secret Code

Alvin's Secret Code PDF Author: Clifford B. Hicks
Publisher:
ISBN: 9780141300559
Category : Juvenile Fiction
Languages : en
Pages : 164

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Book Description
Twelve-year-old Alvin and his best friend Shoie use their knowledge of codes and ciphers to solve a dangerous mystery.

Alvin Fernald, Foreign Trader

Alvin Fernald, Foreign Trader PDF Author: Clifford B. Hicks
Publisher: Bethlehem Books
ISBN: 1883937744
Category : Juvenile Fiction
Languages : en
Pages : 124

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Book Description
Alvin Fernald’s “Magnificent Brain” has a life of its own. In fact, somehow or other it has come up with the winning grand prize recipe in a candy-making contest—and no one, including Alvin, can figure out quite how it happened. Now, as guests of the Kitchenmate Appliance Company, Alvin, his friend Shoie, and his sister Daphne (“The Pest”) take off for a whirlwind tour of Europe. Having just come to the edge of flunking a class in economics (Magnificent Brain, where were you?), Alvin is about to be given a practical—and perilous—lesson in international trade. Mystery, ingenuity—and, well bicycles—hilariously collide in this next book about Alvin by the former editor of Popular Mechanics Magazine, Clifford B. Hicks.

Alvin Fernald's Incredible Buried Treasure

Alvin Fernald's Incredible Buried Treasure PDF Author: Clifford B. Hicks
Publisher:
ISBN: 9781930900431
Category : Juvenile Fiction
Languages : en
Pages : 184

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Book Description
Alvin, Shoie, and Daphne help a professor figure out a coded message in hopes of finding a copy of the Gettysburg Address written by Abraham Lincoln himself, and hidden by Caleb, a former slave who later lived in the White House.

Codes & Secret Writing

Codes & Secret Writing PDF Author: Herbert Spencer Zim
Publisher:
ISBN:
Category : Cryptography
Languages : en
Pages : 115

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Book Description
A how-to book for creating and deciphering codes.

Lorenz

Lorenz PDF Author: Jerry Roberts
Publisher: The History Press
ISBN: 0750982047
Category : Biography & Autobiography
Languages : en
Pages : 300

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Book Description
The breaking of the Enigma machine is one of the most heroic stories of the Second World War and highlights the crucial work of the codebreakers of Bletchley Park, which prevented Britain's certain defeat in 1941. But there was another German cipher machine, used by Hitler himself to convey messages to his top generals in the field. A machine more complex and secure than Enigma. A machine that could never be broken. For sixty years, no one knew about Lorenz or 'Tunny', or the determined group of men who finally broke the code and thus changed the course of the war. Many of them went to their deaths without anyone knowing of their achievements. Here, for the first time, senior codebreaker Captain Jerry Roberts tells the complete story of this extraordinary feat of intellect and of his struggle to get his wartime colleagues the recognition they deserve. The work carried out at Bletchley Park during the war to partially automate the process of breaking Lorenz, which had previously been done entirely by hand, was groundbreaking and is recognised as having kick-started the modern computer age.

Tap Code

Tap Code PDF Author: Carlyle S. Harris
Publisher: Zondervan
ISBN: 0310359120
Category : Biography & Autobiography
Languages : en
Pages : 264

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Book Description
Discover never-before-told details of POW underground operations during the Vietnam War told through one airman's inspiring story of true love, honor, and courage. Air Force pilot Captain Carlyle "Smitty" Harris was shot down over Vietnam on April 4, 1965 and taken to the infamous Hoa Lo prison--nicknamed the "Hanoi Hilton." For the next eight years, Smitty and hundreds of other American POWs--including John McCain and George "Bud" Day--suffered torture, solitary confinement, and unimaginable abuse. It was there that Smitty covertly taught many other POWs the Tap Code--an old, long-unused method of communication from World War II. Using the code, they could softly tap messages of encouragement to lonely neighbors and pass along resistance policies from their leaders. The code quickly became a lifeline during their internment. It helped the prisoners boost morale, stay unified, communicate the chain of command, and prevail over a brutal enemy. Meanwhile, back home in the United States, Harris's wife, Louise, raised their three children alone, unsure of her husband's fate for seven long years. One of the first POW wives of the Vietnam War, she became a role model for other military wives by advocating for herself and her children in her husband's absence. Told through both Smitty's and Louise's voices, Tap Code shares the riveting true story of: Ingenuity under pressure Strength and dignity in the face of a frightening enemy The hope, faith, and resolve necessary to endure even the darkest circumstances Praise for Tap Code: "Tap Code is an incredible story about two American heroes. Col. "Smitty" Harris and his wife, Louise, epitomize the definition of commitment--to God, to country, and to family. This tale of extreme perseverance will restore your faith in the human spirit." --Brigadier General John Nichols, USAF "The incomprehensibly long ordeal of the Harris family is agonizing. Their love, faith, loyalty, and courage epitomize all that is good about America." --Lt. Col. Orson Swindle, USMC (ret.), POW, Hanoi, 11/11/1966 to 3/4/1973

Defiant

Defiant PDF Author: Alvin Townley
Publisher: Macmillan
ISBN: 1250037611
Category : History
Languages : en
Pages : 424

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Book Description
50 years ago, the POWs who endured Vietnam's most famous prison came home. A powerful story of survival and triumph. Alvin Townley's Defiant will inspire anyone wondering how courage, faith, and brotherhood can endure even in the darkest of situations. “A riveting tribute to true American heroes.”—Senator John McCain, POW (1967-73) "Defiant is Unbroken meets Band of Brothers—and then some." —Congressman Pete Sessions During the Vietnam War, hundreds of American prisoners-of-war faced years of brutal conditions and horrific torture at the hands of North Vietnamese guards and interrogators who ruthlessly plied them for military intelligence and propaganda. Determined to maintain their Code of Conduct, the POWs developed a powerful underground resistance. To quash it, their captors singled out its eleven leaders, Vietnam's own "dirty dozen," and banished them to an isolated jail that would become known as Alcatraz. None would leave its solitary cells and interrogation rooms unscathed; one would never return. As these eleven men suffered in Hanoi, their wives at home launched an extraordinary campaign that would ultimately spark the nationwide POW/MIA movement. The members of these military families banded together and showed the courage not only to endure years of doubt about the fate of their husbands and fathers, but to bravely fight for their safe return. When the survivors of Alcatraz finally came home in 1973, one veteran would go on to receive the Medal of Honor, another would become a U.S. Senator, and a third served in the U.S. Congress.

Alvin's Secret Code

Alvin's Secret Code PDF Author: Clifford Hicks
Publisher: Turtleback
ISBN: 9780613072243
Category : Juvenile Fiction
Languages : en
Pages :

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Book Description
Twelve-year-old Alvin and his best friend Shoie use their knowledge of codes and ciphers to solve a dangerous mystery.

Alvin Fernald, Mayor for a Day

Alvin Fernald, Mayor for a Day PDF Author: Clifford B. Hicks
Publisher: Samuel French, Inc.
ISBN: 9780573693359
Category : Drama
Languages : en
Pages : 92

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Book Description
"A vote for Alvin is a vote for action!" That was Alvin Fernald's campaign slogan. And action is exactly what Riverton gets when Alvin takes over as Mayor for a day. This funny, fast paced two act play gives each actor at least one starring scence. Most important, it offers pointed insights into human behavior - juvenile and adult"--P. [4] of cover.