Spurned by his tutor, he is sent by his despairing father to Florence as an apprentice. Under the guiding hand of Verrocchio, the master sculptor, he begins to make his name. But success requires sacrifice; Florence demands a level of conformity impossible for him. Forced to leave, Leonardo places himself at the service of the charismatic, power-thirsty Duke of Milan. His journey leads him back to Lisa and the portrait he has waited so long to paint, the culmination of his life's work.From the glittering court of the Medici to the mortuaries of Milan and the battlefields of the Po valley, Lucille Turner's powerful novel vividly imagines Leonardo's lonely struggle to convince others of his vision of the world.

    So Fiona practices by herself and attracts the attention of the dance teacher. But when her sister, Wallace, disappears, Fiona risks the dance audition and the acceptance she has worked so hard to get and finally finds her place in her family in her life.

    But no matter where she was transplanted--no matter how awkward the fit or forbidding the landscape--she was able to turn to our world's fierce and funny creatures for guidance."What the peacock can do," she tells us, "is remind you of a home you will run away from and run back to all your life." The axolotl teaches us to smile, even in the face of unkindness; the touch-me-not plant shows us how to shake off unwanted advances; the narwhal demonstrates how to survive in hostile environments. Even in the strange and the unlovely, Nezhukumatathil finds beauty and kinship. For it is this way with wonder: it requires that we are curious enough to look past the distractions in order to fully appreciate the world's gifts.Warm, lyrical, and gorgeously illustrated by Fumi Nakamura, World of Wonders is a book of sustenance and joy.

    Design journalist Kassia St. Clair guides us through the technological advancements and cultural customs that would redefine human civilization—from the fabric that allowed mankind to achieve extraordinary things (traverse the oceans and shatter athletic records) and survive in unlikely places (outer space and the South Pole). She peoples her story with a motley cast of characters, including Xiling, the ancient Chinese empress credited with inventing silk, to Richard the Lionhearted and Bing Crosby. Offering insights into the economic and social dimensions of clothmaking—and countering the enduring, often demeaning, association of textiles as “merely women’s work”—The Golden Thread offers an alternative guide to our past, present, and future.

    Roosevelt’s death. Countdown 1945 tells the gripping true story of the turbulent days, weeks, and months to follow, leading up to August 6, 1945, when new President Harry Truman gives the order to unleash the world’s first atomic bomb. Featuring some of history’s most remarkable leaders, page-turning action, and vivid details, Countdown 1945 is a thrilling narrative of the covert meetings and pivotal developments that took place in the United States and around the world during the volatile spring and summer of 1945.Countdown 1945 takes readers inside the minds of the iconic and elusive figures who join the quest for the bomb, each for different reasons: the legendary Albert Einstein, who eventually calls his vocal support for the atomic bomb “the one great mistake in my life”; lead researcher Robert “Oppie” Oppenheimer and the Soviet spies who secretly infiltrate his team; the fiercely competitive pilots of the plane selected to drop the bomb; and many more. Perhaps most of all, Countdown 1945 is the story of an untested new president confronting a decision that he knows will change the world forever. Truman’s journey during these 116 days is a story of high drama: from the shock of learning of the bomb’s existence, to the conflicting advice he receives from generals like Eisenhower and George Marshall, to wrestling with the devastating carnage that will result if he gives the order to use America’s first weapon of mass destruction.But Countdown 1945 is more than a book about the atomic bomb. It’s also an unforgettable account of the lives of ordinary American and Japanese civilians in wartime—from “Calutron Girls” like Ruth Sisson in Oak Ridge, Tennessee, to ten-year-old Hiroshima resident Hideko Tamura, who survives the blast at ground zero but loses her mother, and later immigrates to the United States, where she lives to this day—as well as American soldiers fighting in the Pacific, waiting in fear for the order to launch a possible invasion of Japan. Told with vigor, intelligence, and humanity, Countdown 1945 is the definitive account of one of the most consequential moments in history.

    That bomb had more power than 20,000 tons of T.N.T. It had more than two thousand times the blast power of the British Grand Slam, which is the largest bomb ever yet used in the history of warfare".These fateful words of the President on August 6th, 1945, marked the first public announcement of the greatest scientific achievement in history. The atomic bomb, first tested in New Mexico on July 16, 1945, had just been used against a military target.On August 6th, 1945, at 8:15 A.M., Japanese time, a B-29 heavy bomber flying at high altitude dropped the first atomic bomb on Hiroshima. More than 4 square miles of the city were instantly and completely devastated. 66,000 people were killed, and 69,000 injured.On August 9th, three days later, at 11:02 A.M., another B-29 dropped the second bomb on the industrial section of the city of Nagasaki, totally destroying 1 1/2 square miles of the city, killing 39,000 persons, and injuring 25,000 more.On August 10, the day after the atomic bombing of Nagasaki, the Japanese government requested that it be permitted to surrender under the terms of the Potsdam declaration of July 26th which it had previously ignored.

    Right?! Machine Learning is a branch of computer science that wants to stop programming computers using a detailed list of commands to follow blindly. Instead, their aim is to implement high-level routines that teach computers how to approach new and unknown problems – these are called algorithms. In practice, they want to give computers the ability to Learn and to Adapt. We can use these algorithms to obtain insights, recognize patterns and make predictions from data, images, sounds or videos we have never seen before – or even knew existed. Unfortunately, the true power and applications of today’s Machine Learning Algorithms remain deeply misunderstood by most people. Through this book I want fix this confusion, I want to shed light on the most relevant Machine Learning Algorithms used in the industry. I will show you exactly how each algorithm works, why it works and when you should use it. Supervised Learning Algorithms K-Nearest Neighbour Naïve Bayes Regressions Unsupervised Learning Algorithms: Support Vector Machines Neural Networks Decision Trees

    Americans eat more bananas than apples and oranges combined. In others parts of the world, bananas are what keep millions of people alive. But for all its ubiquity, the banana is surprisingly mysterious; nobody knows how bananas evolved or exactly where they originated. Rich cultural lore surrounds the fruit: In ancient translations of the Bible, the 'apple' consumed by Eve is actually a banana (it makes sense, doesn't it?). Entire Central American nations have been said to rise and fall over the banana. But the biggest mystery about the banana today is whether it will survive. A seedless fruit with a unique reproductive system, every banana is a genetic duplicate of the next, and therefore susceptible to the same blights. Today's yellow banana, the Cavendish, is increasingly threatened by such a blight -- and there's no cure in sight. Banana combines a pop-science journey around the globe, a fascinating tale of an iconic American business enterprise, and a look into the alternately tragic and hilarious banana subculture (one does exist) -- ultimately taking us to the high-tech labs where new bananas are literally being built in test tubes, in a race to save the world's most beloved fruit.

    The pervasiveness of images of torture, horror, and war has all but demolished the twentieth-century hope that such imagery might shock us into a less alienated state, or aid in the creation of a just social order. What to do now? When to look, when to turn away?Genre-busting author Maggie Nelson brilliantly navigates this contemporary predicament, with an eye to the question of whether or not focusing on representations of cruelty makes us cruel. In a journey through high and low culture (Kafka to reality TV), the visual to the verbal (Paul McCarthy to Brian Evenson), and the apolitical to the political (Francis Bacon to Kara Walker), Nelson offers a model of how one might balance strong ethical convictions with an equally strong appreciation for work that tests the limits of taste, taboo, and permissibility.

    . . probably. In this entertaining and informative reference guide, award-winning cookbook authors Bruce Weinstein and Mark Scarbrough take on more than one hundred popular kitchen myths and dish up answers to all your burning questions about food science and lore. No longer must you wait for your butter to reach room temperature before you bake or panic because you forgot to soak your dried beans for dinner. This handy book explains how knowing the truth behind these urban legends can help you be a better chef in your own home and offers twenty-five delicious recipes so you can practice. Whether you’re a serious foodie, an avid dieter, a trivia lover, or are just searching for the secret to the perfect cup of coffee, Lobsters Scream When You Boil Them is essential countertop reading and a whole lot of fun.

    

    In the studio Louise unexpectedly finds freedom to be herself. But someone has been watching her every move...

    Informed by story consultant Lisa Cron's science-based insights into how story structure is built into the architecture of the brain, this guide shows writers how to plumb the nitty-gritty details of their raw idea to organically generate a story scene by scene. Once writers reach the end of Cron's program, they will have both a blueprint that works and plenty of compelling writing suitable for their finished novel--allowing them to write forward with confidence.

    As he tells this extraordinary story, journalist John Marchese shares the rich lore of this beloved instrument and illuminates an art that has barely changed since the Renaissance.Marchese takes readers from start to finish as Zygmuntowicz builds the violin, from the first selection of the wood, to the cutting of the back and belly, through the carving of the scroll and the fingerboard, to the placement of the sound peg. Though much of the story takes place in the craftsman's museum–like Brooklyn workshop, there are side trips across the river to the rehearsal rooms of Carnegie Hall and Lincoln center, and across the world. Stops on the itinerary include Cremona, Italy, the magical city where Antonio Stradivari (and a few of his contemporaries) achieved a level of violin–making perfection that has endured for centuries, as well as points in France and Germany integral to the history of the violin.A stunning work of narrative nonfiction that's also a finely crafted, loving homage to the instrument that most closely approximates the human voice.

    DK's elegant introduction to botany is packed with sumptuous photos and crystal-clear artworks that explain the mechanics of photosynthesis, why leaves change colour, how cacti store water, and how seeds know when to grow.Filled with fascinating stories of how plant roots and leaves communicate with their neighbours and how flowers use colour and scent to interact with - and manipulate - the creatures around them, Flora is a fresh and engaging introduction to the mysterious inner workings of the plant world.