At age 15, she was freed, and by age 20, she was married and had her first child. By age 68, she had worked numerous jobs, including cooking, cleaning, babysitting, and selling sandwiches to raise money for her church. At 114, she was the last remaining member of her family. And at 116, she learned to read. From Rita Lorraine Hubbard and rising star Oge Mora comes the inspirational story of Mary Walker, a woman whose long life spanned from the Civil War to the Civil Rights Movement, and who--with perseverance and dedication--proved that you're never too old to learn.

    She imagined herself surrounded by billions of stars, floating, gliding, and discovering.She wanted to be an astronaut.Her mom told her, "If you believe it, and work hard for it, anything is possible.”Little Mae’s curiosity, intelligence, and determination, matched with her parents' encouraging words, paved the way for her success at NASA as the first African American woman to travel in space.

    What began as an attempt to make army hospitals safer and more effective became a lifelong mission, and remains relevant today. This new picture book biography of Florence Nightingale, from celebrated author and artist Demi, beautifully portrays the story of Florence's life and explores the long-lasting effects of her career.

    Spotted Beetle, Tall Pine, and Hummingbird think just sitting there must be boring, but they are in for a wonderful surprise. Fabulous tales of adventurous travel, exotic scenery, entertaining neighbors, and more from Old Rock's life prove it has been anything but boring.Great storytellers come in all shapes, sizes, and ages, and Old Rock's stories are sure to inspire questions that lead to wonderful conversations about the past and the natural world.

    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.

    Brian Karas present the extraordinary real story of a special gorilla.Captured as a baby, Ivan was brought to a Tacoma, Washington, mall to attract shoppers. Gradually, public pressure built until a better way of life for Ivan was found at Zoo Atlanta. From the Congo to America, and from a local business attraction to a national symbol of animal welfare, Ivan the Shopping Mall Gorilla traveled an astonishing distance in miles and in impact.This is his true story and includes photographs of Ivan in the back matter.

    Told with a brief text and dynamic illustrations, the book opens with a boy's excitement upon seeing the first snowflake fall outside his classroom window. It ends with the neighborhood's immense relief upon seeing the first snowplow break through on their street. In between the boy watches his familiar landscape transform into something alien, and readers watch him transform into a hero who puts the needs of others first.

    With that achievement he forever changed how his country treats people with disabilities, and he shows us all that one person is enough to change the world.

    When at last spring comes, the penguins and seals raise their young. But, one year, loud, unfamiliar sounds announce the arrival of a new presence -- one the creatures hope can share this fragile world with them in peace.

    Join our characters as they visit outer space, watch the Earth go through its earliest stages, and gaze in wonder at the earliest forms of life. Young readers will gain a basic understanding of evolution, and perhaps more importantly, what we can learn from it: to be kind to one another, as we are all related in the same family tree.

    Here is the best and worst of any hike: from picnics to puffing and panting, deer-sighting to detours. Featuring a glossary, a sketchbook by one of the characters, abundant labels throughout, and scientific backmatter.

    As a child, he taught himself to read and skipped several grades before landing at Harvard (after a brief stint in the army). Then he built a name for himself as a popular book illustrator. After that, he went on to publish well over one hundred of his own books, stories that mingled sweetness and innocence, danger and darkness, all mixed with his own brand of silliness. Illustrated with Gorey-like humor and inspiration by Chloe Bristol, this stunning picture book biography about this beloved creator is the first for children.

    Seuss! Have you ever wondered how the great Dr. Seuss wrote his most famous book? Did you know that for The Cat in the Hat, he wasn't allowed to make up the fun words he was known for--like OOBLECK and IT-KUTCH and HIPPO-NO-HUNGUS? He was only allowed to use words from a very strict list!This bouncy account of the early career of Dr. Seuss (a.k.a. Ted Geisel) proves that sometimes limitations can be the best inspiration of all.Kid-friendly prose (with Seussian rhyme for Ted's dialogue) and whimsical illustrations by award winner Kevin Hawkes recall the work of Dr. Seuss himself. Writing tips from Dr. Seuss and exclusive letters from the author and illustrator, detailing how they created this book, are included!

    She greets sea lions splashing on the shore, scampers over lava rocks with Sally-lightfoot crabs, and swims with manta rays. But Valentina also understands the fragility of this wondrous world, and she makes a solemn promise to protect the islands and her animal friends.This delightful bilingual story was inspired by the childhood of Valentina Cruz, whose family was one of the first permanent inhabitants of the Galápagos. Valentina is now a biologist and naturalist guide who has dedicated her life to the conservation of the islands. Whimsical illustrations by Pura Belpré Honor recipient Angela Dominguez transport readers to these unique islands, which shelter a diverse number of plant and animal species, many found of which can be found nowhere else on the planet. Come discover this beautiful world with Valentina and her animal friends!

    How do you know what type of clouds can forecast a change of weather? Read and find out.