What is creating this revolting smell? The answer is gross: the river is full of poop. But the smell isn’t the worst problem. Every few years, cholera breaks out, and thousands of people die. Could there be a connection between the foul water and the deadly disease? One engineer dreams of making London a cleaner, healthier place. His name is Joseph Bazalgette. His grand plan to create a new sewer system to clean the river is an engineering marvel. And his sewers will save lives. Nothing stinky about that.

    Their creations are some of the most enduring (the windshield wiper) and best loved (the chocolate chip cookie). What inspired these women, and just how did they turn their ideas into realities?Features women inventors Ruth Wakefield, Mary Anderson, Stephanie Kwolek, Bette Nesmith Graham, Patsy O. Sherman, Ann Moore, Grace Murray Hopper, Margaret E. Knight, Jeanne Lee Crews, and Valerie L. Thomas, as well as young inventors ten-year-old Becky Schroeder and eleven-year-old Alexia Abernathy. Illustrated in vibrant collage by Caldecott Honor artist Melissa Sweet.

    Illustrator Christoper Bing adds luminous paintings, historically rich engravings, and other enrichments to Longfellow's poem, tying the fiction into the fact of what really happened on that April night.

    King Arthur was a good ruler, but now he needs a good ruler. What would you do if the neighboring kingdom were threatening war? Naturally, you'd call your strongest and bravest knights together to come up with a solution. But when your conference table causes more problems than the threat of your enemy, you need expert help. Enter Sir Cumference, his wife Lady Di of Ameter, and their son Radius. With the help of the carpenter, Geo of Metry, this sharp-minded team designs the perfect table conducive to discussing the perfect plan for peace. The first in Sir Cumference series, SIR CUMFERENCE AND THE FIRST ROUND TABLE makes math fun and accessible for everyone.

    Horsefeathers walks into George Crum's restaurant, he tells the waitress, 'I have a hankering for a heaping helping of potatoes.' Fine cook that he is, George prepares a serving of his most scrumptious, succulent and sublime potato wedges, only to have Filbert send them back. 'Too thick,' he says. So, George makes thinner wedges. But his picky customer sends them back again. And again. Feeling a bit mischievous, George decides to use his sharpest knife to cut paper-thin potato slices, which he fries until they are crackling and then showers with salt. At last, Filbert is satisfied, proclaiming, 'Perfection!' Which they are. Because, quite by accident, George Crum has invented potato chips! This fictional picture book tale by Anne Renaud is based on a real man named George Crum, a cook in Saratoga Springs, New York, in the 1850s, who is purported to have created the first potato chip in response to a demanding customer. Included at the back of the book is a historical note with a list of sources describing the legend and the remarkable and inspiring story of Crum, a trapper of mixed Native American and African American descent, who supplied restaurants with fresh game, then became a chef and successful restauranteur himself. Felicita Sala's gorgeous illustrations accurately portray the historical period but with a lighthearted touch. They work beautifully with Renaud's playful language and quirky characters for a lively and deliciously fun read-aloud. This book is an excellent choice for lessons on inventions and inventors, history, or why we eat the foods we do.

    Years passed before Eleanor began to discover in herself the qualities of intelligence, compassion, and strength that made her a remarkable woman. In Eleanor, two-time Caldecott Medal winner Barbara Cooney paints a meticulously researched, lushly detailed picture of Eleanor's childhood world--but most importantly, she captures the essence of the little girl whose indomitable spirit would make her one of the greatest and most beloved first ladies of all time. "There are many biographies of Eleanor Roosevelt, but this one is special?Cooney is at her artistic best." --Booklist

    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.

    If you were a boy named Henri Matisse who lived in a dreary town in northern France, what would your life be like? Would it be full of color and art? Full of lines and dancing figures?Find out in this beautiful, unusual picture book about one of the world's most famous and influential artists by acclaimed author and Newbery Medal-winning Patricia MacLachlan and innovative illustrator Hadley Hooper.A Neal Porter Book

    And she wanted to wear pants!Inspired by the true story of Mary Edwards Walker, a trailblazing doctor who was arrested many times for wearing pants, this fresh, charming picture book encourages readers to think for themselves while gently challenging gender and societal norms.

    . . .Young Jack is giving an eye-opening tour of the car he'd like to build. There's a snack bar, a pool, and even a robot named Robert to act as chauffeur. With Jack's soaring imagination in the driver's seat, we're deep-sea diving one minute and flying high above traffic the next in this whimsical, tantalizing take on the car of the future. Illustrations packed with witty detail, bright colors, and chrome recall the fabulous fifties and an era of classic American automobiles. Infectious rhythm and clever invention make this wonderful read-aloud a launch pad for imaginative fun.

    Food is scarce, so when the boy's father brings home a map instead of bread for supper, at first the boy is furious. But when the map is hung on the wall, it floods their cheerless room with color. As the boy studies its every detail, he is transported to exotic places without ever leaving the room, and he eventually comes to realize that the map feeds him in a way that bread never could.The award-winning artist's most personal work to date is based on his childhood memories of World War II and features stunning illustrations that celebrate the power of imagination. An author's note includes a brief description of his family's experience, two of his early drawings, and the only surviving photograph of himself from that time.How I Learned Geography is a 2009 Caldecott Honor Book and a 2009 Bank Street - Best Children's Book of the Year.

    Dinosaurs roam, pyramids are built, and boats are made, but still no one comes. The Moon can't help but wonder…will friends ever come visit her? Until one day a spaceship soars from Earth...and so does her heart.Learn about the spaceflight that first landed humans on the moon through this heartwarming story about friendship! Filled with adorable illustrations and charming text, this moon book for kids is a must-have for parents and teachers alike searching for new preschool solar system books and astronaut books for toddlers.Why readers love Moon's First Friends:An educational and heartwarming story about the first moon landing told from the unique perspective of the Moon itself!Educational back matter includes out-of-this world facts about the moon, space flight, and the individuals who made the mission possibleA scannable QR code allows readers to listen to the exciting countdown to Apollo 11's liftoff

    They're brave. They're bold. They changed the world. Did you know that WIFI was invented by a glamorous Hollywood star?Or that the first computer programmer was a woman born in 1816? These amazing little leaders have changed the world, all because they were talented, clever, and above all, determined.In the follow up to her beloved debut Little Leaders: Bold Women in Black History, Vashti Harrison introduces little readers to even more trailblazing women, from writers to inventors, artists to scientists.Discover inspirational heroines like:Zaha Hadid Hedy LamarrWangari MaathaiMary Blair Chien-Shiung Wu Frida Kahlo With beautiful illustrations and incredible stories, this is the perfect book for every future leader.

    That was the year that the Supreme Court issued its decision in Loving v. Virginia.This is the story of one brave family: Mildred Loving, Richard Perry Loving, and their three children. It is the story of how Mildred and Richard fell in love, and got married in Washington, D.C. But when they moved back to their hometown in Virginia, they were arrested (in dramatic fashion) for violating that state's laws against interracial marriage. The Lovings refused to allow their children to get the message that their parents' love was wrong and so they fought the unfair law, taking their case all the way to the Supreme Court - and won!

    So what do zoos do with all of that poo? This zany, fact-filled romp explores zoo poo, from cube-shaped wombat poo to white hyena scat, and all of the places it ends up, including in science labs and elephant-poo paper—even backyard gardens!