They did such a good job that, by 1926, no gray wolf packs were left in the park. Over the following decades, virtually every other part of the park's ecosystem was affected by the loss of the wolves --- from the animals who were their prey, to the plants that were the food for that prey, to the streams that were sheltered by those plants --- and the landscape was in distress. So, starting in 1995, in an attempt to reverse course, the government reintroduced gray wolves to the park. Over time, animal populations stabilized, waterways were restored and a healthy ecosystem was recreated across the land. It's a striking transformation, and a fascinating tale of life's complicated interdependencies.Jude Isabella's thoroughly researched, expert-reviewed text and Kim Smith's beautiful nature art bring science to life in this captivating story of renewal. Readers will recognize just how complex an ecosystem is and learn about the surprising interconnectedness of its members. Biodiversity, ecosystems, the food chain, habitats, needs of living things and the importance of human stewardship of the environment are all covered through this real-life example, offering direct links to earth and life science curriculums. Food web infographics help reinforce the information. A glossary and index add to the book's usefulness.

    K. Rowling's wizarding world. Harry Potter: The Creature Vault is a fascinating look at how this menagerie was brought to life for the blockbuster Harry Potter film series. Detailed profiles of each creature include rare concept illustrations, behind-the-scenes photography, and filmmaking secrets from the Warner Bros. archive. A removable poster picturing each of the creatures and an interactive Eeylops Owl Emporium catalog complete this must-have package.

    Filled with illustrations of some of the most adorable babies in the kingdom, this awww-inspiring book looks at the traits that all baby mammals share and proves that, even though they're born in the wild, they're not so very different from us, after all!

    If you have only just begun to discover why someone with Asperger's syndrome is different, this book will inform and entertain you. The descriptions provide an accurate balance between the qualities and difficulties associated with Asperger's syndrome, while the photographs will make the journey of discovery enjoyable and remarkable.'- Tony Attwood, author of Asperger's Syndrome and The Complete Guide to Asperger's Syndrome

    Over 7,000 years ago Native Americans settled on the Nashua River, a beautiful and leafy valley. But the industrialization of nearby areas would lead to the deterioration of natural habitats. Each double spread examines brief periods of time when the river and surrounding areas teemed with wildlife. Lynne Cherry’s contrasting illustrations of the lush valley and the eventual polluted river deliver an astonishing look at our dramatic need for conservation efforts. This pictorial history of the river, edging towards a hopeful scene of modern-day descendants of both Native Americans and European settlers who come together to combat pollution and restore the beauty of the river, is an intelligent tale that shows young readers how they can do their part in taking care of the world around them, one river at a time.

    With more than a million copies sold and an award-winning series under their belts, the pair have proven the old adage wrongyou really should play with your food. Now, for the first time, Food Play compiles more than 300 of the very best images from a decade of astonishingly imaginative publishing. This compact collection will surprise and delight both fans of the series, and newcomers to the enchanting world of Food Play.

    But it's not just a guide to giggling at sleepovers--although that's included, of course! Whether readers consider themselves tomboys, girly-girls, or a little bit of both, this book is every girl's invitation to adventure.

    Featuring irresistible photographs and playful doodles, Kitten Lady’s Big Book of Little Kittens shows what you can do to help the tiniest felines in our big, big world.

    The water's tune echoes through its sunlit-dappled rooms, and the façade blends effortlessly into the rock and forest behind it. This is Fallingwater, an architectural masterpiece born from the marriage of meticulous research and unbounded imagination, the legacy of the lauded American architect Frank Lloyd Wright.This stunning picture book collaboration between Marc Harshman, Anna Egan Smucker, and LeUyen Pham guide readers through Wright's process designing Fallingwater, from his initial inspiration to the home's breathtaking culmination. It is an exploration of the creative process; a celebration of potential and the vision required to unlock it. Graceful prose and rich, dynamic illustrations breathe life into the story of Wright and of Fallingwater, a man and a home unlike any other.-from front cover flap

    And he determined that one day his camera would capture for others the wonder of the tiny crystal. Bentley's enthusiasm for photographing snowflakes was often misunderstood in his time, but his patience and determination revealed two important truths: no two snowflakes are alike; and each one is startlingly beautiful. His story is gracefully told and brought to life in lovely woodcuts, giving children insight into a soul who had not only a scientist's vision and perseverance but a clear passion for the wonders of nature. Snowflake Bentley won the 1999 Caldecott Medal.

    Hundreds of Maasai surround an American diplomat to bestow a gift on the American people. The gift is as unsought and unexpected as it is extraordinary. A mere nine months have passed since the September 11 attacks, and hearts are raw. Tears flow freely as these legendary warriors offer their gift to a grieving people half a world away. Word of the gift will travel news wires around the globe. Many will be profoundly touched, but for Americans, this selfless gesture will have deeper meaning still. For a heartsick nation, the gift of fourteen cows emerges from the choking dust and darkness as a soft light of hope and friendship. Master storyteller Carmen Agra Deedy hits all the right notes in this story of generosity that crosses boundaries, nations, and cultures. An afterword by Wilson Kimeli Naiyomah, the Maasai warrior at the center of the story, provides additional information about his tribe and their generosity. Thomas Gonzalez's stunning paintings are saturated with rich hues of oranges and browns and blues and greens, which capture the nobility of the Maasai people and the distinctive landscape of the African plain.

    A perfect introduction to mathematical concepts for young readers, written by a Newbery honor-winning author!This colorfully illustrated biography of the Greek philosopher and scientist Eratosthenes, who compiled the first geography book and accurately measured the globe's circumference, is just right for budding mathematicians, scientists, historians, and librarians! Filled with fascinating details about Eratosthenes's world (and in print since 1994), kids are sure to flip through the pages time and again.

    Everyone in the house is sleeping, but outside, the night world is wide-awake.It's a wonderful night to explore!Perfect for bedtime, this book from Caldecott Medalist Mordicai Gerstein celebrates the secrets of the night world and the joys of the sunrise.

    An attractive and informative volume for young stargazers.” —Kirkus Reviews“Manley’s writing swings gracefully between factual descriptions … and more lyrical observations: “All stars twinkle, but some stars also seem to wink at us... as if saying, ‘I know a secret.’ ” … Richly informative prose and intimate yet expansive art show a child’s contagious enthusiasm for the book’s subject. Includes a timeline of astronomical discoveries and suggestions for further reading.” —Publishers WeeklyDo you wonder if humansare the only beingswho wonderif they are alone in the universe?Our sun is a star.In the night sky are all kinds of stars, and orbiting those starsare planets like the ones in our own solar system.Could those planets have lifelike we do on Earth?Planet Earth is not too big, not too small, not too hot, and not too cold. It's just right.Our very own Goldilocks planet . . . .Follow a young girlas she explores these questionsin this gorgeous book about the wondrous searchfor another Goldilocks planet.

    Bison? They're banned! Tigers? Taboo! Say good-bye to the gnu, cheerio to the cheetah, and peace to the panda.The world of Lesser Spotted Animals STARTS HERE!Find out all about the amazing animals you need to know but never get to see, from the numbat to the zorilla, and everything in between.