Code Breaker, Spy Hunter

Code Breaker, Spy Hunter PDF Author: Laurie Wallmark
Publisher: Abrams
ISBN: 1683357043
Category : Juvenile Nonfiction
Languages : en
Pages : 48

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Book Description
Decode the story of Elizebeth Friedman, the cryptologist who took down gangsters and Nazi spies In this picture book biography, young readers will learn all about Elizebeth Friedman (1892–1980), a brilliant American code breaker who smashed Nazi spy rings, took down gangsters, and created the CIA's first cryptology unit. Her story came to light when her secret papers were finally declassified in 2015. From thwarting notorious rumrunners with only paper and pencil to “counter-spying into the minds and activities of” Nazis, Elizebeth held a pivotal role in the early days of US cryptology. No code was too challenging for her to crack, and Elizebeth’s work undoubtedly saved thousands of lives. Extensive back matter includes explanations of codes and ciphers, further information on cryptology, a bibliography, a timeline of Elizebeth’s life, plus secret messages for young readers to decode.

Code Breaker, Spy Hunter

Code Breaker, Spy Hunter PDF Author: Laurie Wallmark
Publisher: Abrams
ISBN: 1683357043
Category : Juvenile Nonfiction
Languages : en
Pages : 48

Get Book Here

Book Description
Decode the story of Elizebeth Friedman, the cryptologist who took down gangsters and Nazi spies In this picture book biography, young readers will learn all about Elizebeth Friedman (1892–1980), a brilliant American code breaker who smashed Nazi spy rings, took down gangsters, and created the CIA's first cryptology unit. Her story came to light when her secret papers were finally declassified in 2015. From thwarting notorious rumrunners with only paper and pencil to “counter-spying into the minds and activities of” Nazis, Elizebeth held a pivotal role in the early days of US cryptology. No code was too challenging for her to crack, and Elizebeth’s work undoubtedly saved thousands of lives. Extensive back matter includes explanations of codes and ciphers, further information on cryptology, a bibliography, a timeline of Elizebeth’s life, plus secret messages for young readers to decode.

Grace Hopper

Grace Hopper PDF Author: Laurie Wallmark
Publisher: Union Square & Co.
ISBN: 1454941529
Category : Juvenile Nonfiction
Languages : en
Pages : 47

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Book Description
“If you’ve got a good idea, and you know it’s going to work, go ahead and do it.” The inspiring story of Grace Hopper—the boundary-breaking woman who revolutionized computer science—is told told in an engaging picture book biography. Who was Grace Hopper? A software tester, workplace jester, cherished mentor, ace inventor, avid reader, naval leader—AND rule breaker, chance taker, and troublemaker. Acclaimed picture book author Laurie Wallmark (Ada Byron Lovelace and the Thinking Machine) once again tells the riveting story of a trailblazing woman. Grace Hopper coined the term “computer bug” and taught computers to “speak English.” Throughout her life, Hopper succeeded in doing what no one had ever done before. Delighting in difficult ideas and in defying expectations, the insatiably curious Hopper truly was “Amazing Grace” . . . and a role model for science- and math-minded girls and boys. With a wealth of witty quotes, and richly detailed illustrations, this book brings Hopper's incredible accomplishments to life.

Dino Pajama Party

Dino Pajama Party PDF Author: Laurie Wallmark
Publisher: Running Press Kids
ISBN: 0762497769
Category : Juvenile Fiction
Languages : en
Pages : 32

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Book Description
Join the dinos for a bash before bedtime! Much like us, dinosaurs love to have fun. Dinosaurs from all around gather together to play instruments, dance, and sing before bedtime. But soon the dinosaurs grow tired and need their rest. This is a book that's sure to have kids following the dinos' lead as they get ready to go to sleep.

Hedy Lamarr's Double Life

Hedy Lamarr's Double Life PDF Author: Laurie Wallmark
Publisher: Union Square & Co.
ISBN: 1454941405
Category : Juvenile Nonfiction
Languages : en
Pages : 47

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Book Description
“Revelatory to young audiences in more ways than one.” —Kirkus “Many STEM-for-girls biographies fan excitement over women’s achievements, but this title actually brings the central scientific concept within middle-grade reach.” —The Bulletin of the Center for Children’s Books Movie star by day, ace inventor at night: learn about the hidden life of actress Hedy Lamarr! To her adoring public, Hedy Lamarr was a glamorous movie star, widely considered the most beautiful woman in the world. But in private, she was something more: a brilliant inventor. And for many years only her closest friends knew her secret. Now Laurie Wallmark and Katy Wu, who collaborated on Sterling’s critically acclaimed picture-book biography Grace Hopper: Queen of Computer Code, tell the inspiring story of how, during World War Two, Lamarr developed a groundbreaking communications system that still remains essential to the security of today’s technology.

Ada Byron Lovelace and the Thinking Machine

Ada Byron Lovelace and the Thinking Machine PDF Author: Laurie Wallmark
Publisher:
ISBN: 1939547202
Category : Juvenile Nonfiction
Languages : en
Pages : 23

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Book Description
Offers an illustrated telling of the story of Ada Byron Lovelace, from her early creative fascination with mathematics and science and her devastating bout with measles, to the ground-breaking algorithm she wrote for Charles Babbage's analytical engine.

The Woman Who Smashed Codes

The Woman Who Smashed Codes PDF Author: Jason Fagone
Publisher: HarperCollins
ISBN: 0062430505
Category : History
Languages : en
Pages : 335

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Book Description
National Bestseller NPR Best Book of the Year “Not all superheroes wear capes, and Elizebeth Smith Friedman should be the subject of a future Wonder Woman movie.” —The New York Times Joining the ranks of Hidden Figures and In the Garden of Beasts, the incredible true story of the greatest codebreaking duo that ever lived, an American woman and her husband who invented the modern science of cryptology together and used it to confront the evils of their time, solving puzzles that unmasked Nazi spies and helped win World War II. In 1916, at the height of World War I, brilliant Shakespeare expert Elizebeth Smith went to work for an eccentric tycoon on his estate outside Chicago. The tycoon had close ties to the U.S. government, and he soon asked Elizebeth to apply her language skills to an exciting new venture: code-breaking. There she met the man who would become her husband, groundbreaking cryptologist William Friedman. Though she and Friedman are in many ways the "Adam and Eve" of the NSA, Elizebeth’s story, incredibly, has never been told. In The Woman Who Smashed Codes, Jason Fagone chronicles the life of this extraordinary woman, who played an integral role in our nation’s history for forty years. After World War I, Smith used her talents to catch gangsters and smugglers during Prohibition, then accepted a covert mission to discover and expose Nazi spy rings that were spreading like wildfire across South America, advancing ever closer to the United States. As World War II raged, Elizebeth fought a highly classified battle of wits against Hitler’s Reich, cracking multiple versions of the Enigma machine used by German spies. Meanwhile, inside an Army vault in Washington, William worked furiously to break Purple, the Japanese version of Enigma—and eventually succeeded, at a terrible cost to his personal life. Fagone unveils America’s code-breaking history through the prism of Smith’s life, bringing into focus the unforgettable events and colorful personalities that would help shape modern intelligence. Blending the lively pace and compelling detail that are the hallmarks of Erik Larson’s bestsellers with the atmosphere and intensity of The Imitation Game, The Woman Who Smashed Codes is page-turning popular history at its finest.

Numbers in Motion

Numbers in Motion PDF Author: Laurie Wallmark
Publisher:
ISBN: 9781939547637
Category : Juvenile Nonfiction
Languages : en
Pages : 0

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Book Description
"This picture book traces the impressive career of Sophie Kowalevski, the first woman to receive a doctorate in mathematics requiring original research. As a girl, Sophie is fascinated by the equations her father uses to wallpaper her room. She proves herself a prodigy, and tutors are impressed enough to give her private lessons. Despite universities that refuse to allow women on campus or to pay them to teach, Sophie is able to distinguish herself with her research into partial differential equations. Sophie receives a doctorate and becomes the first female professional mathematician in Northern Europe. The book mentions several of Kowalevski's mathematical contributions and closes with an encouraging message about women in mathematics"--

Professional Cryptologists

Professional Cryptologists PDF Author: Rachael L. Thomas
Publisher: Lerner Publications Company
ISBN: 9781728433684
Category : Cryptographers
Languages : en
Pages :

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Book Description
"Read about the historical code makers and breakers who protected their countries by coding and decoding messages for their governments, and the modern cryptologists who keep emails, texts, and online purchases secure"--

Code Breaker, Spy Hunter

Code Breaker, Spy Hunter PDF Author: Laurie Wallmark
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
A picture book biography of Elizabeth Friedman, a brilliant American code breaker who smashed Nazi spy rings, took down gangsters, and created the CIA's first cryptology unit.

Elizebeth Friedman

Elizebeth Friedman PDF Author: Elizabeth Pagel-Hogan
Publisher: Capstone
ISBN: 1669013464
Category : Juvenile Nonfiction
Languages : en
Pages : 33

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Book Description
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. Other Women Warriors of World War II: Angels of Bataan and Corregidor: The Heroic Nurses of World War II The Courageous Six Triple Eight: The All-Black Female Battalion of World War II Daring Women of D-Day: Bold Spies of World War II Jane Kendeigh: Brave Nurse of World War II Nancy Wake: Fearless Spy of World War II Sophie Scholl: Daring Activist of World War II Virginia Hall: Clever Spy of World War II