Duke Ellington. As a child, he said piano made an umpy-dump sound that was headed nowhere worth following. But, years later, he heard the piano played a whole new way. People called the music "ragtime", and soon the sound had Duke's fingers riding the piano keys.Duke began to compose his own melodies, which led him to form a band, The Washingtonians. Before long, the group was performing at the swankiest hangouts in Harlem, including The Cotton Club, but under a new name: Duke Ellington and His Orchestra. Soon the whole country swung to Duke's beat.This is the story of one of the greatest composers of the twentieth century - the king of the keys - Duke Ellington.

    On a cold January day in 2017, nearly two months before her due date, Nile hippopotamus Bibi gave her keepers at the Cincinnati Zoo & Botanical Garden a big (little) surprise - a tiny newborn hippo, no bigger than a football.  The first premature hippo born and raised in captivity, baby Fiona was an underdog from the start:  she couldn't nurse, she couldn't stay hydrated, and she wasn't thriving. But the staff at the zoo knew they could save her.  It would take creative thinking and teamwork. They would have to study the makeup of hippo milk for the first time ever and reach out to medical colleagues, including a team at the local Children's Hospital with superior vein-finding skills,  to ensure that Fiona would begin to gain weight and become healthy. When Fiona began to thrive, her star began to rise, and soon she became an internet sensation, her picture and videos garnering thousands and thousands of likes and fans on Instagram and Facebook.  Now a Fiona appearance at the Zoo mimics a Beatles concert.  What made this little, now big, hippo such a big hit with people all over the world?  And what's in store for her and her family in the future?

    It was the1930s, and many families had lots of kids. But only one had enough to field a baseballteam . . . with three on the bench! The Acerras were the longest-playing all-brotherteam in baseball history. They loved the game, but more important, they cared forand supported each other and stayed together as a team. Nothing life threw their waycould stop them.Full of action, drama, and excitement, this never-before-told true story is vividlybrought to life by Audrey Vernick’s expert storytelling and Steven Salerno’s stunningvintage-style art.

    Back in the 1830s, who was a young blacksmith from Vermont, about to make his mark on American history? John Deere, that’s who!Who moved to Illinois, where farmers were struggling to plow through the thick, rich soil they called gumbo? Who tinkered and and tweaked and tested until he invented a steel plow that sliced into the prairie easy as you please?Long before the first tractor, who changed farming forever? John Deere, that’s who!Beautiful illustrations—including spectacular landscapes—reflect the time period and bring John Deere's remarkable story to life.

    Long ago, people grew afraid when each day had fewer hours of sunshine than the day before. Over time, they realized that one day each year the sun started moving toward them again. In lyrical prose and cozy illustrations, this book explains what the winter solstice is and how it has been observed by various cultures throughout history. Many contemporary holiday traditions were borrowed from ancient solstice celebrations. Simple science activities, ideas for celebrating the day in school and at home, and a further-reading list are included. Illustrated by Jesse Reisch.

    Using the insights of great mathematicians and endlessly observing the sky, he succeeded in confirming two things that altered human life forever: that there are more galaxies than our own, and that the universe is always expanding. Hubble’s message to us is to find peace in the vastness of the mystery surrounding us, and to be curious. “We do now know why we are born into the world,” he said, “but we can try to find out what sort of world it is.”

    Magic Ramen tells the true story behind the creation of one of the world's most popular foods.Every day, Momofuku Ando would retire to his lab—a little shed in his backyard. For years, he'd dreamed about making a new kind of ramen noodle soup that was quick, convenient, and tasty for the hungry people he'd seen in line for a bowl on the black market following World War II. Peace follows from a full stomach, he believed.Day after day, Ando experimented. Night after night, he failed. But Ando kept experimenting.With persistence, creativity, and a little inspiration, Ando succeeded. This is the true story behind one of the world's most popular foods.

    While many people lived in fear of the Nazis, Irena defied them, even though it could have meant her life. She kept records of the children she helped smuggle away from the Nazis grasp, and when she feared her work might be discovered, she buried her lists in jars, hoping to someday recover them and reunite children with their parents. This gripping true story of a woman who took it upon herself to help save 2,500 children from the Warsaw Ghetto during the Holocaust is not only inspirational; it's unforgettable.

    When Owen was stranded after the Dec 2004 tsunami, villagers in Kenya worked tirelessly to rescue him. Then, to everyone's amazement, the orphan hippo and the elderly tortoise adopted each other. Now they are inseparable, swimming, eating, and playing together. Adorable photos e-mailed from friend to friend quickly made them worldwide celebrities. Here is a joyous reminder that in times of trouble, friendship is stronger than the differences that too often pull us apart.

    Bugs, of all kinds, were considered to be “born of mud” and to be “beasts of the devil.”  Why would anyone, let alone a girl, want to study and observe them? One of the first naturalists to observe live insects directly, Maria Sibylla Merian was also one of the first to document the metamorphosis of the butterfly. In this nonfiction biography, illustrated throughout with full-color original paintings by Merian herself, author Joyce Sidman paints her own picture of one of the first female entomologists and a woman who flouted convention in the pursuit of knowledge and her passion for insects.

    Text and photographs of Plimoth Plantation follow a pilgrim girl through a typical day as she milks the goats, cooks and serves meals, learns her letters, and adjusts to her new stepfather.

    Tessa Blackham will illustrate; publication is planned for 2019.

    Despite his intelligence--and his mother's scoldings--he was a poor student, preferring to be outdoors with his beloved plants and bugs. As he grew up, Karl's love of nature led him to take on a seemingly impossible task: to give a scientific name to every living thing on earth. The result was the Linnaean system--the basis for the classification system used by biologists around the world today. Backyard sciences are brought to life in beautiful color.Back matter includes more information about Linnaeus and scientific classification, a classification chart, a time line, source notes, resources for young readers, and a bibliography.*it's a tomato!A handsome introductory book on Linnaeus and his work -- Booklist, starred review A good introduction to a man in a class by himself -- Kirkus ReviewsLends significant humanity to the naturalist -- Publisher's WeeklyThe biographical approach to a knotty scientific subject makes this a valuable addition to STEM and biography collections -- School Library Journal

    A brief biography of the English girl whose discovery of an Ichthyosaurus skeleton in 1811 when she was twelve led to a life-long interest in fossils and other important discoveries.

    Although she might look like an ordinary little girl, she’s about to change the world.Augusta Ada Byron, better known as Ada Lovelace, is an inquisitive child. Like her clever mother, she loves solving problems—big problems, little problems, and tricky, complicated problems. Ada invents crazy contraptions and reads all the books in the library of her father, the poet Lord Byron; but most of all she loves to solve mathematical problems. Together with her teacher, the mathematician Charles Babbage, Ada invents the world’s first computer program. Her achievements made her a pioneer for women in the sciences. Zoë Tucker’s words capture the adventurous life of Ada succinctly, and debut picture book illustrator Rachel Katstaller’s art infuses Victorian London with humor.