But do you know about the mathematical genius who made sure that Apollo 13 returned safely home?As a child, Katherine Johnson loved to count. She counted the steps on the road, the number of dishes and spoons she washed in the kitchen sink, everything! Boundless, curious, and excited by calculations, young Katherine longed to know as much as she could about math, about the universe.From Katherine's early beginnings as a gifted student to her heroic accomplishments as a prominent mathematician at NASA, this is the story of a groundbreaking American woman who not only calculated the course of moon landings but, in turn, saved lives and made enormous contributions to history.

    But people need a map to find it. And in 1882 when surveyors set out to map a part of Minnesota, they got confused and somehow mapped a great swath of ancient trees as a lake. For more than seventy-five years, the mistake stayed on the map, and the forest remained safe from logging—no lumber baron expects to find timber in a lake, after all. The Lost Forest tells the story of this lucky error and of the 144 acres of old-growth red and white pine it preserved. With gentle humor, Phyllis Root introduces readers to the men at their daunting task, trekking across Minnesota, measuring and marking the vast land into townships and sections and quarters. She takes us deep into a stand of virgin pine, one of the last and largest in the state, where U.S. history and natural history meet. With the help of Betsy Bowen’s finely observed and beautiful illustrations, she shows us all the life that can be found in the Lost Forest.Accompanying the story is a wealth of information about the Cadastral Survey and about the plants and animals that inhabit forests—making the book a valuable guide for readers who might want to look even deeper into the history of Minnesota, the flora and fauna of old-growth forests, and the apportioning of land in America.

    With her signature style of prose laced with stirring quotes, Doreen Rappaport brings to life Helen Keller's poignant narrative. Acclaimed illustrator Matt Tavares beautifully captures the dynamism and verve of Helen Keller's life and legacy, making "Helen's Big World" an unforgettable portrait of a woman whose vision for innovation and progress changed America--and the world--forever.

    From tiny bee hummingbird nests to orangutan nests high in the rainforest canopy, an incredible variety of nests are showcased here in all their splendor. Poetic in voice and elegant in design, this carefully researched book introduces children to a captivating array of nest facts and will spark the imaginations of children whether in a classroom reading circle or on a parent's lap.

    If she felt sad, music cheered her up, and when she was happy, the piano helped her share that joy. Soon she was writing her own songs and performing in grand cathedrals. Then a revolution in Venezuela forced her family to flee to the United States. Teresa felt lonely in this unfamiliar place, where few of the people she met spoke Spanish. Worst of all, there was fighting in her new home, too—the Civil War. Still, Teresa kept playing, and soon she grew famous as the talented Piano Girl who could play anything from a folk song to a sonata. So famous, in fact, that President Abraham Lincoln wanted her to play at the White House! Yet with the country torn apart by war, could Teresa’s music bring comfort to those who needed it most?

     After receiving a stuffed animal chimpanzee for her first birthday, Jane Goodall's love of animals only grew. She saw what humans and animals had in common, not what makes us different, and used that to advocate for animal rights everywhere, becoming famous for her work with chimpanzees.This friendly, fun biography series inspired the PBS Kids TV show Xavier Riddle and the Secret Museum. One great role model at a time, these books encourage kids to dream big. Included in each book are:- A timeline of key events in the hero's history - Photos that bring the story more fully to life - Comic-book-style illustrations that are irresistibly adorable - Childhood moments that influenced the hero - Facts that make great conversation-starters - A character trait that made the person heroic and that readers can aspire toYou'll want to collect each book in this dynamic, informative series!

    A man of pure determination, he created the first life-size models of dinosaurs! This brilliant book is a fantastic nod to the genius of one man, and a glimpse into the beginning of an important era.As a boy in England, Benjamin Waterhouse Hawkins always wanted to be an artist. His passion led him to animals, and soon he was drawing and painting them with fervor. This eventually led to his true calling -- creating models of dinosaurs as they actually must have looked when they roamed the earth! With the help of scientist Richard Owen, he checked the fossil remains of dinosaurs against living animals and constructed a gigantic model. Among the first to witness his creation were Queen Victoria and Prince Albert, who reacted with pure amazement.In order to impress England's leading scientists with his work, Waterhouse Hawkins staged a lavish New Year's Eve dinner party and hosted the gala inside the body of his model! He also wanted the public to learn about the dinosaurs and their history, so he built smaller models, illustrated books, and lectured on the subject. His fame spread to the United States, and he was invited to New York, where he began to create model dinosaurs for a proposed Paleozoic Museum in Central Park. However, a corrupt politician put an end to the project, and vandals later broke into Waterhouse Hawkins's workshop and destroyed his models. Though distraught, he moved on to Princeton, where he built skeletons and created paintings about life on earth in the age of the dinosaurs. Eventually, Waterhouse Hawkins returned to England and continued his work, some of which can still be seen in Crystal Palace Park.Writer Barbara Kerley and illustrator Brian Selznick have weaved a spirited account of this largely forgotten man. Plenty of textual detail, research, and a good dose of wonderment make Kerley's narrative a delightful experience. And the awesome illustrations, which combine Waterhouse Hawkins's own grandeur with Selznick's talent for the bold and the beautiful, made the pages come to life. The fusion of scientific allure and sensational images is a stroke of brilliance. This phenomenal book stands as true testament to the devotion and power of an individual -- it would have made Waterhouse Hawkins proud. (Amy Barkat)

    How can you win a fight against a unicorn? Why do some unicorns have wings? Why are unicorns often pictured with rainbows? Get answers to these questions and more in this fun look at unicorns throughout history. This four-color, fully illustrated book provides everything you always wanted to know about the myths, science, and history that surround the unicorn, a creature that has grown even more popular in the twenty-first century. With its stylish design and fresh, captivating illustrations, The Very Short, Entirely True History of Unicorns will appeal to readers--children and adults alike--who can't get enough of the world's most elusive animal.

    Full-color illustrations.

    He dedicated this book to his children, even if his daughter is a little skittish on the subject since a flock of pigeons descended on the family during a visit to London’s Trafalgar Square. He says he considered painting the pictures here on roofing material (because pigeons flock to roofs) but settled instead for painting on a pigeon-blue Fabriano paper, the kind used by Picasso.

    Bloom: A Story of Fashion Designer Elsa Schiaparelli is the enchanting story for young readers of how a young girl used her imagination and emerged from plain to extraordinary.As a young girl in Rome, Elsa Schiaparelli (1890–1973) felt “brutta” (ugly) and searched all around her for beauty. Seeing the colors of Rome’s flower market one day, young Elsa tried to plant seeds in her ears and nose, hoping to blossom like a flower. All she got was sick, but from that moment, she discovered her own wild imagination.In the 1920 and '30s, influenced by her friends in the surrealist art movement, Schiaparelli created a vast collection of unique fashion designs—hats shaped like shoes, a dress adorned with lobsters, gloves with fingernails, a dress with drawers and so many more. She mixed her own bold colors and invented her own signature shades, including shocking pink.Bloom: A Story of Fashion Designer Elsa Schiaparelli is a stunning and sophisticated picture book biography that follows Schiaparelli’s life from birth and childhood to height of success.Kyo Maclear and Julie Morstad (creators of Julia, Child) have gorgeously interpreted Schiaparelli’s life. Maclear tells a lyrical story with moments both poignant and humorous and Morstad’s elegant imagery saturates the pages with Schiaparelli-inspired shapes and colors.Informative backmatter and suggested further reading included.

    Peggotty and Benjamin, two Netherland Dwarf rabbits, were rescued by Cynthia's local animal sanctuary. But before they were ready to be adopted, Cynthia had to help them learn to trust people again and feel safe in a new home. The bunnies' progress—captured by her husband's photography—engaged hundreds of viewers in real time on Cynthia's Facebook page. Now she has adapted the story into a picture book that explores love, responsibility, empathy, and letting go—with a few surprises along the way.Illustrated with gorgeous photographs and cute spot art throughout. Includes back matter.

    An index and glossary are included.

    Some have fur, some have feathers, some have fins, but all are connected. This fact-filled rhyming exploration of the diversity of the animal kingdom celebrates mammals, birds, insects, fish, reptiles, amphibians, and more! It’s a perfect match for budding naturalists and animal enthusiasts everywhere.

    These trusting, flightless, and beautiful birds—the largest and most unusual parrots on earth—have suffered devastating population loss.Now, on an island refuge with the last of the species, New Zealand’s National Kakapo Recovery Team is working to restore the kakapo population. With the help of fourteen humans who share a single hut and a passion for saving these odd ground-dwelling birds, the kakapo are making a comeback in New Zealand.Follow intrepid animal lovers Sy Montgomery and Nic Bishop on a ten-day excursion to witness the exciting events in the life of the kakapo.