But after the stock market crashed in 1929, Vivien lost all his savings. Then he heard about a job opening at the Vanderbilt University medical school under the supervision of Dr. Alfred Blalock. Vivien knew that the all-white school would never admit him as a student, but he hoped working there meant he was getting closer to his dream.As Dr. Blalock's research assistant, Vivien learned surgical techniques. In 1943, Vivien was asked to help Dr. Helen Taussig find a cure for children with a specific heart defect. After months of experimenting, Vivien developed a procedure that was used for the first successful open-heart surgery on a child. Afterward, Dr. Blalock and Dr. Taussig announced their innovative new surgical technique, the Blalock-Taussig shunt. Vivien's name did not appear in the report.Overcoming racism and resistance from his colleagues, Vivien ushered in a new era of medicine children's heart surgery. Tiny Stitches is the compelling story of this incredible pioneer in medicine.

    The final spread will open up into a gatefold showing a photograph of the full Titanosaur skeleton on display at the museum. Chock-full of back matter like a glossary and extra information and photographs from the dig, and an inside jacket poster of the Titanosaur, kids of all ages will devour this book.

    Flies are so much cooler! They flap their wings 200 times a second, compared to a butterfly's measly five to twelve times. Their babies—maggots—are much cuter than caterpillars (obviously). And when they eat solid food, they even throw up on it to turn it into a liquid. Who wouldn't want to study an insect like that?In an unforgettably fun, fact-filled presentation, this lovable (and highly partisan) narrator promotes his species to a sometimes engrossed, sometimes grossed-out, class of kids.

    Most people didn't even believe this city existed. But if Fawcett could find it, he would be rich and famous forever. This is the true story of one man's thrilling, dangerous journey into the jungle, and what he found on his quest for the lost city of Z.

    . .Elizabeth Rusch explores volcanoes in their entirety, explaining how they’re not all as bad as they’re made out to be. Using examples of real volcanoes from around the world, Rusch explains how some volcanoes create new land, mountains, and islands where none existed before, and how the ash helps farmers fertilize their fields. Simple, straight-forward prose provides readers with the basics, while a secondary layer of text delves deeper into the science of volcanoes. Susan Swan’s bright and explosive mixed-media illustrations perfectly complement the subject matter—they depict volcanoes in all their destructive and creative glory.Complete with a glossary and list of further resources, VOLCANO RISING is a unique look at a fierce, yet valuable, scientific process.

    Harkness would inherit an expedition from her explorer husband: the hunt for a panda.  She knew that bringing back a panda would be hard. Impossible, even.  But she intended to try.So she went to China, where she found a guide, built traps, gathered supplies, and had explorers' clothes made—unheard of for a woman in those days.  Then she set out up the Yangtze River and into the wilderness.  What she discovered would awe America: an adorable baby panda she named Su Lin, which means "a little bit of something very cute."With breathtaking illustrations from Caldecott Honor artist Melissa Sweet, this little-known true story shares the tale of an adventurous woman who was bold and brave—and the unforgettable journey that helped shape American attitudes toward wildlife.

    They work hard, surrounded by top security and sworn to secrecy, until finally they take their creation far out into the desert to test it, and afterward the world will never be the same.

    Until the world begins to change...Along come people with their magnificent machines which stain the land with soot. In a beautiful landscape changed by humans how will one little moth survive?A clever picture book text about the extraordinary way in which animals have evolved, intertwined with the complication of human intervention. This remarkable retelling of the story of the peppered moth is the perfect introduction to natural selection and evolution for children.

    The last two teachers of this class quit in frustration. The students--a bunch of energetic young men--are bored with all the regular games and activities. Naismith needs something new, exciting, and fast to keep the class happy...or someone's going to get hurt. His only resources are a gymnasium, a couple peach baskets, some soccer balls, and his imagination. Saving this class is going to take a genius. Discover the true story of how Naismith invented basketball in 1891 at a school in Springfield, Massachusetts.

    At a time when studios wanted to hire men and think in black and white, Mary painted twinkling emerald skies, peach giraffes with tangerine spots, and magenta horses that could fly.

    R. R. Tolkien.John Ronald loved dragons. He liked to imagine dragons when he was alone, and with his friends, and especially when life got hard or sad. After his mother died and he had to live with a cold-hearted aunt, he looked for dragons. He searched for them at his boarding school. And when he fought in a Great War, he felt as if terrible, destructive dragons were everywhere. But he never actually found one, until one day, when he was a grown man but still very much a boy at heart, when he decided to create one of his own. John Ronald's Dragons, a picture book biography by Caroline McAlister and illustrated by Eliza Wheeler, introduces the beloved creator of Middle Earth and author of The Hobbit and The Lord of the Rings to a new generation of children who see magic in the world around them.

    In pictures and text, master artist Robert Byrd documents Franklin's numerous and diverse accomplishments, from framing the Constitution to creating bifocals.

    Sachiko's family home was about half a mile from where the atomic bomb fell on August 9, 1945. Her family experienced devastating loss. When they returned to the rubble where their home once stood, her father miraculously found their serving bowl fully intact. This delicate, green, leaf-shaped bowl--which once held their daily meals--now holds memories of the past and serves as a vessel of hope, peace, and new traditions for Sachiko and the surviving members of her family.

    They left behind only their impressive bones. So how can scientists know what color dinosaurs were? Or if their flesh was scaly or feathered? Could that fierce T.rex have been born with spots? In a first for young readers, the Sibert medalist Catherine Thimmesh introduces the incredible talents of the paleoartist, whose work reanimates gone-but-never-forgotten dinosaurs in giant full-color paintings that are as strikingly beautiful as they aim to be scientifically accurate, down to the smallest detail. Follow a paleoartist through the scientific process of ascertaining the appearance of various dinosaurs from millions of years ago to learn how science, art, and imagination combine to bring us face-to-face with the past.

    They’re mean. They eat things. Bor-ing. At least that’s how Sophie feels when she sits down to do her homework.   But then something decidedly unboring happens—Sophie is whisked away to the Arctic by a jovial polar bear named Olafur. In a whirlwind of a day, he shows the reluctant Sophie the many brilliant things there are to see in his home, from glacier mice to the northern lights. Sophie begins to learn that the polar bear’s home is so much more than a barren, frozen land. It’s a world filled with life, adventure—and a new friend.  The Bear Report showcases the power of curiosity to fill any blank canvas, whether it’s an incomplete homework assignment or the Arctic ice.