If the idea of a computer science book without computers upsets you, please close your eyes until you’ve finished reading the rest of this page.The truth is that computer science is not really about the computer. It is just a tool to help you see ideas more clearly. You can see the moon and stars without a telescope, smell the flowers without a fluoroscope, have fun without a funoscope, and be silly sans oscilloscope.You can also play with computer science without... you-know-what. Ideas are the real stuff of computer science. This book is about those ideas, and how to find them.

    Oddly enough, scientists began to understandthis fascinating fluid only within the past one hundred years and how its microscopiccomponents nourish the entire body.Whether the tales of vampires, medieval medical practices, and Mayan sacrificialrites captivate or terrify, this comprehensive investigation into blood’s past and presentwill surely enthrall. And if this account is a little bloodcurdling, well, that’s half thefun!

    Here is the story of one of the most distinguished writers of young people's literature today.As a boy, Myers was quick-tempered and physically strong, always ready for a fight. He also read voraciously—he would check out books from the library and carry them home, hidden in brown paper bags in order to avoid other boys' teasing. He aspired to be a writer.But while growing up in a poor family in Harlem, his hope for a successful future diminished as he came to realize fully the class and racial struggles that surrounded him. He began to doubt himself and the values that he had always relied on, attending high school less and less, turning to the streets and to his books for comfort.Supports the Common Core State Standards.

    Jordan, Jaime Foxx, and Brie Larson and now the subject of an HBO documentary feature! In this very personal work--adapted from the original #1 bestseller, which the New York Times calls "as compelling as To Kill a Mockingbird, and in some ways more so"--acclaimed lawyer and social justice advocate Bryan Stevenson offers a glimpse into the lives of the wrongfully imprisoned and his efforts to fight for their freedom.Stevenson's story is one of working to protect basic human rights for the most vulnerable people in American society--the poor, the wrongly convicted, and those whose lives have been marked by discrimination and marginalization. Through this adaptation, young people of today will find themselves called to action and compassion in the pursuit of justice.Proceeds of this book will go to charity to help in Stevenson's important work to benefit the voiceless and the vulnerable as they attempt to navigate the broken U.S. justice system.A KIRKUS REVIEWS BEST BOOK OF THE YEARA BOOKLIST EDITORS' CHOICEFEATURED ON CBS THIS MORNING A NEW YORK PUBLIC LIBRARY BEST BOOK OF THE YEARPRAISE FOR JUST MERCY: A TRUE STORY OF THE FIGHT FOR JUSTICE "It's really exciting that young people are getting a version tailored for them." --Salon"A deeply moving collage of true stories. . . . This is required reading." --Kirkus Reviews, starred review"Compassionate and compelling, Stevenson's narrative is also unforgettable." --Booklist, starred reviewPRAISE FOR JUST MERCY: A STORY OF JUSTICE AND REDEMPTION "Gripping. . . . What hangs in the balance is nothing less than the soul of a great nation." --DESMOND TUTU, Nobel Peace Prize Laureate"Important and compelling." --Pulitzer Prize-winning author TRACY KIDDER"Inspiring and powerful." --#1 New York Times bestselling author JOHN GRISHAM

    In China in 1911, all the women of good families follow this ancient tradition. But Ailin loves to run away from her governess and play games with her male cousins. Knowing she will never run again once her feet are bound, Ailin rebels and refuses to follow this torturous tradition. As a result, however, the family of her intended husband breaks their marriage agreement. And as she enters adolescence, Ailin finds that her family is no longer willing to support her. Chinese society leaves few options for a single woman of good family, but with a bold conviction and an indomitable spirit, Ailin is determined to forge her own destiny. Her story is a tribute to all those women whose courage created new options for the generations who came after them.

    I have the whole night ahead of me, and I won't waste a single moment of it . . . I want tonight to be long, as long as my life . . ." For young Private Peaceful, looking back over his childhood while he is on night watch in the battlefields of the First World War, his memories are full of family life deep in the countryside: his mother, Charlie, Big Joe, and Molly, the love of his life. Too young to be enlisted, Thomas has followed his brother to war and now, every moment he spends thinking about his life, means another moment closer to danger.

    In school she quickly skipped ahead several grades and was soon studying complex equations with the support of a professor who saw great promise in her. But ability and opportunity did not always go hand in hand. As an African American and a girl growing up in an era of brutal racism and sexism, Katherine faced daily challenges. Still, she lived her life with her father’s words in mind: “You are no better than anyone else, and nobody else is better than you.” In the early 1950s, Katherine was thrilled to join the organization that would become NASA. She worked on many of NASA’s biggest projects including the Apollo 11 mission that landed the first men on the moon. Katherine Johnson’s story was made famous in the bestselling book and Oscar-nominated film Hidden Figures. Now in Reaching for the Moon she tells her own story for the first time, in a lively autobiography that will inspire young readers everywhere.

    Ages 12+ two brothers - one black, one white - and a colony at the end of the world It's 1789, and as the new colony in Sydney Cove is established, Surgeon John White defies convention and adopts Nanberry, an Aboriginal boy, to raise as his son. Nanberry is clever and uses his unique gifts as an interpreter to bridge the two worlds he lives in. With his white brother, Andrew, he witnesses the struggles of the colonists to keep their precarious grip on a hostile wilderness. And yet he is haunted by the memories of the Cadigal warriors who will one day come to claim him as one of their own. This true story follows the brothers as they make their way in the world - one as a sailor, serving in the Royal Navy, the other a hero of the Battle of Waterloo. No less incredible is the enduring love between the gentleman surgeon and the convict girl who was saved from the death penalty and became a great lady in her own right. Praise for A WALTZ FOR MATILDA: 'this blockbuster of a novel with its gripping narrative ... will appeal to readers of all ages' COURIER MAIL 'A wonderful, entertaining tale which ... will work just as well for adults as for the teen market' SUNDAY HERALD SUN

    The book begins with the basic concepts of logic and set theory, to familiarize students with the language of mathematics and how it is interpreted. These concepts are used as the basis for a step-by-step breakdown of the most important techniques used in constructing proofs. To help students construct their own proofs, this new edition contains over 200 new exercises, selected solutions, and an introduction to Proof Designer software. No background beyond standard high school mathematics is assumed. Previous Edition Hb (1994) 0-521-44116-1 Previous Edition Pb (1994) 0-521-44663-5

    They defied the prejudices of the time. And they blazed a trail for generations of women to follow.What does it take to be an astronaut? Excellence at flying, courage, intelligence, resistance to stress, top physical shape — any checklist would include these. But when America created NASA in 1958, there was another unspoken rule: you had to be a man. Here is the tale of thirteen women who proved that they were not only as tough as the toughest man but also brave enough to challenge the government. They were blocked by prejudice, jealousy, and the scrawled note of one of the most powerful men in Washington. But even though the Mercury 13 women did not make it into space, they did not lose, for their example empowered young women to take their place in the sky, piloting jets and commanding space capsules. ALMOST ASTRONAUTS is the story of thirteen true pioneers of the space age.

    And through CODE, we see how this ingenuity and our very human compulsion to communicate have driven the technological innovations of the past two centuries. Using everyday objects and familiar language systems such as Braille and Morse code, author Charles Petzold weaves an illuminating narrative for anyone who’s ever wondered about the secret inner life of computers and other smart machines. It’s a cleverly illustrated and eminently comprehensible story—and along the way, you’ll discover you’ve gained a real context for understanding today’s world of PCs, digital media, and the Internet. No matter what your level of technical savvy, CODE will charm you—and perhaps even awaken the technophile within.

    . .he believes these ideas to be accessible to the audience he wantsto reach, and he writes so that they are. -- NatureIf you want to encourage anyone's interest in math, get them TheMathematical Universe. * New Scientist

    But as he travels, he starts to remember the events leading up to this point, memories which are also being prised out in gruelling psychiatric interviews. What is the secret of Adam Farmer? And what will happen when he finds out?

    In this new, innovative overview textbook, the authors put special emphasis on the deep ideas of mathematics, and present the subject through lively and entertaining examples, anecdotes, challenges and illustrations, all of which are designed to excite the student's interest. The underlying ideas include topics from number theory, infinity, geometry, topology, probability and chaos theory. Throughout the text, the authors stress that mathematics is an analytical way of thinking, one that can be brought to bear on problem solving and effective thinking in any field of study.

    But there are also tales told for pleasure about magic, treasure and adventure - even the first ever Cinderella story.