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Code Breaker Spy Hunter
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Book Synopsis Code Breaker, Spy Hunter by : Laurie Wallmark
Download or read book Code Breaker, Spy Hunter written by Laurie Wallmark and published by Abrams. This book was released on 2021-03-02 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis The Woman All Spies Fear by : Amy Butler Greenfield
Download or read book The Woman All Spies Fear written by Amy Butler Greenfield and published by Random House Studio. This book was released on 2021-10-26 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: An inspiring true story, perfect for fans of Hidden Figures, about an American woman who pioneered codebreaking in WWI and WWII but was only recently recognized for her extraordinary contributions. A YALSA EXCELLENCE IN NONFICTION FINALIST • A KIRKUS BEST BOOK OF THE YEAR Elizebeth Smith Friedman had a rare talent for spotting patterns and solving puzzles. These skills led her to become one of the top cryptanalysts in America during both World War I and World War II. She originally came to code breaking through her love for Shakespeare when she was hired by an eccentric millionaire to prove that Shakespeare's plays had secret messages in them. Within a year, she had learned so much about code breaking that she was a star in the making. She went on to play a major role decoding messages during WWI and WWII and also for the Coast Guard's war against smugglers. Elizebeth and her husband, William, became the top code-breaking team in the US, and she did it all at a time when most women weren't welcome in the workforce. Amy Butler Greenfield is an award-winning historian and novelist who aims to shed light on this female pioneer of the STEM community.
Download or read book Grace Hopper written by Laurie Wallmark and published by Union Square & Co.. This book was released on 2020-02-28 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: “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.
Book Synopsis Professional Cryptologists by : Rachael L. Thomas
Download or read book Professional Cryptologists written by Rachael L. Thomas and published by Lerner Publications ™. This book was released on 2021-08-01 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Imagine having a job that has been around for thousands of years. People called cryptologists have been making—and breaking—codes almost as long as humans have written things down. 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.
Book Synopsis Dino Pajama Party by : Laurie Wallmark
Download or read book Dino Pajama Party written by Laurie Wallmark and published by Running Press Kids. This book was released on 2021-10-19 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Hedy Lamarr's Double Life by : Laurie Wallmark
Download or read book Hedy Lamarr's Double Life written by Laurie Wallmark and published by Union Square & Co.. This book was released on 2020-02-28 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: “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.
Book Synopsis Ada Byron Lovelace and the Thinking Machine by : Laurie Wallmark
Download or read book Ada Byron Lovelace and the Thinking Machine written by Laurie Wallmark and published by . This book was released on 2015 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Numbers in Motion by : Laurie Wallmark
Download or read book Numbers in Motion written by Laurie Wallmark and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "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"--
Download or read book Code Talker written by Chester Nez and published by Penguin. This book was released on 2011-09-06 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Book Synopsis Ada and the Number-Crunching Machine by : Zoë Tucker
Download or read book Ada and the Number-Crunching Machine written by Zoë Tucker and published by NorthSouth Books. This book was released on 2019-09-03 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is Ada. Although she might look like an ordinary little girl, she’s about to change the world. Augusta Ada Byron, better known as Ada Lovelace, is an inquisitive child. Like her clever mother, she loves solving problems—big problems, little problems, and tricky, complicated problems. Ada invents crazy contraptions and reads all the books in the library of her father, the poet Lord Byron; but most of all she loves to solve mathematical problems. Together with her teacher, the mathematician Charles Babbage, Ada invents the world’s first computer program. Her achievements made her a pioneer for women in the sciences. Zoë Tucker’s words capture the adventurous life of Ada succinctly, and debut picture book illustrator Rachel Katstaller’s art infuses Victorian London with humor.
Book Synopsis Mario and the Hole in the Sky by : Elizabeth Rusch
Download or read book Mario and the Hole in the Sky written by Elizabeth Rusch and published by Charlesbridge Publishing. This book was released on 2019-11-05 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The true story of how a scientist saved the planet from environmental disaster. Mexican American Mario Molina is a modern-day hero who helped solve the ozone crisis of the 1980s. Growing up in Mexico City, Mario was a curious boy who studied hidden worlds through a microscope. As a young man in California, he discovered that CFCs, used in millions of refrigerators and spray cans, were tearing a hole in the earth's protective ozone layer. Mario knew the world had to be warned--and quickly. Today Mario is a Nobel laureate and a recipient of the Presidential Medal of Freedom. His inspiring story gives hope in the fight against global warming.
Book Synopsis The Woman Who Smashed Codes by : Jason Fagone
Download or read book The Woman Who Smashed Codes written by Jason Fagone and published by HarperCollins. This book was released on 2017-09-26 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Who Wet My Pants? written by Bob Shea and published by Little, Brown Books for Young Readers. This book was released on 2019-09-17 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this hilarious tale of blame, compassion, and forgiveness, a very embarrassed bear is reminded that accidents can happen--but with the support of good friends, life goes on. Reuben the bear's got donuts for everyone in his scout troop, but his friends are all staring at something else: there's a wet spot on Reuben's pants, and it's in a specific area. "WHO WET MY PANTS?" he shouts, and a blame game starts. His buddies try to reassure him there was no crime. Just an accident. It could happen to anyone! But as all the clues begin to point in Reuben's own direction as the culprit, Reuben must come to terms with the truth. Who Wet My Pants? isn't a potty-training book. It's a witty and wise story about embarrassment and anger, empathy and acceptance, and ultimately...forgiveness.
Book Synopsis The Stuff Between the Stars by : Sandra Nickel
Download or read book The Stuff Between the Stars written by Sandra Nickel and published by Abrams. This book was released on 2021-03-02 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: An inspired biographical picture book about a female astronomer who makes huge discoveries about the mysteries of the night sky and changed the way we look at the universe Vera Rubin was one of the astronomers who discovered and named dark matter, the thing that keeps the universe hanging together. Throughout her career she was never taken seriously as a scientist because she was one of the only female astronomers at that time, but she didn’t let that stop her. She made groundbreaking and incredibly significant discoveries that scientists have only recently been able to really appreciate—and she changed the way that we look at the universe. A stunning portrait of a little-known trailblazer, The Stuff Between the Stars tells Vera’s story and inspires the youngest readers who are just starting to look up at the stars.
Download or read book Have You Ever Seen a Flower? written by and published by Chronicle Books. This book was released on 2021-05-04 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Have You Ever Seen a Flower? is an enchanting picture book exploring the relationship between childhood and nature. In this simple yet profound story, one child experiences a flower with all five senses—from its color to its fragrance to the entire universe it evokes—revealing how a single flower can expand one's perspective in incredible ways. • Authorial debut of award-winning illustrator Shawn Harris • Reminds readers to appreciate the beauty of the world • Full of bright, stunning illustrations Have You Ever Seen a Flower? is a beautiful exploration of perception, the environment, and humanity. • Perfect read-aloud with thought-provoking questions • Ideal for nature lovers • For fans of The Little Prince, The Giving Tree, Not a Box, and The Very Hungry Caterpillar
Download or read book Code Girls written by Liza Mundy and published by Hachette Books. This book was released on 2017-10-10 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: The award-winning New York Times bestseller about the American women who secretly served as codebreakers during World War II--a "prodigiously researched and engrossing" (New York Times) book that "shines a light on a hidden chapter of American history" (Denver Post). Recruited by the U.S. Army and Navy from small towns and elite colleges, more than ten thousand women served as codebreakers during World War II. While their brothers and boyfriends took up arms, these women moved to Washington and learned the meticulous work of code-breaking. Their efforts shortened the war, saved countless lives, and gave them access to careers previously denied to them. A strict vow of secrecy nearly erased their efforts from history; now, through dazzling research and interviews with surviving code girls, bestselling author Liza Mundy brings to life this riveting and vital story of American courage, service, and scientific accomplishment.
Download or read book A Life in Code written by G. Stuart Smith and published by McFarland. This book was released on 2017-04-26 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protesters called it an act of war when the U.S. Coast Guard sank a Canadian-flagged vessel in the Gulf of Mexico in 1929. It took a cool-headed codebreaker solving a “trunk-full” of smugglers’ encrypted messages to get Uncle Sam out of the mess: Elizebeth Smith Friedman’s groundbreaking work helped prove the boat was owned by American gangsters. This book traces the career of a legendary U.S. law enforcement agent, from her work for the Allies during World War I through Prohibition, when she faced danger from mobsters while testifying in high profile trials. Friedman founded the cryptanalysis unit that provided evidence against American rum runners and Chinese drug smugglers. During World War II, her decryptions brought a Japanese spy to justice and her Coast Guard unit solved the Enigma ciphers of German spies. Friedman’s “all source intelligence” model is still used by law enforcement and counterterrorism agencies against 21st century threats.
