When did the dinosaurs live? What other animals lived at that time? Which dinosaur was biggest? How do we know about dinosaurs? Find out the answers to these questions and more as Jack and Annie track the facts. Filled with up-to-date information, photos, illustrations, and fun tidbits from Jack and Annie, the Magic Tree House Fact Trackers are the perfect way for kids to find out more about the topics they discovered in their favorite Magic Tree House adventures.From the Trade Paperback edition.

    Children, he said, were like starlings, and one was better off without them.But the children who lived under the bridge recognized a true friend when they met one, even if the friend seemed a trifle unwilling at the start. And it did not take Armand very long to realize that he had gotten himself ready-made family; one that he loved with all his heart, and one for whom he would have to find a better home than the bridge.Armand and the children's adventures around Paris -- complete with gypsies and a Santa Claus -- make a story which children will treasure.

    Ronnie loves living in the lighthouse, and looks forward to telling his family about it at Christmas. But will lighthouse keeper Byron Flagg return in time for Ronnie and Aunt Martha to make it home for Christmas? A Newbery Honor Book.

    Here for a new generation of readers and explorers are the steady astronauts, clicking themselves into gloves and helmets, strapping themselves into sideways seats. Here are their great machines in all their detail and monumentality, the ROAR of rockets, and the silence of the Moon. Here is a story of adventure and discovery—a story of leaving and returning during the summer of 1969, and a story of home, seen whole, from far away.

    When Grandfather falls ill, he is no longer able to work the farm, which is in danger of foreclosure. Little Willy is determined to win the National Dogsled Race—the prize money would save the farm and his grandfather. But he isn't the only one who desperately wants to win. Willy and his brave dog Searchlight must face off against experienced racers, including a Native American man named Stone Fox, who has never lost a race.Exciting and heartwarming, this novel has sold millions of copies and was named a New York Times Outstanding Children's Book.

    School Library Journal declared it "a standout concept book [that's] engaging, fun . . . and a favorite for storytimes or one-on-one settings." (App also available.)

    Some women could be teachers or seamstresses, but career options were few. Certainly no women were doctors. But Elizabeth refused to accept the common beliefs that women weren’t smart enough to be doctors, or that they were too weak for such hard work. And she would not take no for an answer. Although she faced much opposition, she worked hard and finally—when she graduated from medical school and went on to have a brilliant career—proved her detractors wrong. This inspiring story of the first female doctor shows how one strong-willed woman opened the doors for all the female doctors to come.

    The storm rages outside, but Pete, the farmhand, knows this is the perfect time to tell his stories about a dog named Tornado.Blown into their lives by a twister when Pete was a boy, Tornado was no ordinary dog—he played card tricks, saved a turtle’s life, and had a rivalry with the family cat.Forgetting their fear, the family hangs on every word of Pete’s stories—both happy and sad—of this remarkable dog.

    A fly who, when she's not landing on your head or swimming in your soup, is trying to escape her 327 brothers and sisters who are driving her crazy!Even though she's little -- just like her best friends Worm and Spider -- Fly wants to be a superhero. And why not? She walks on walls, sees in all directions at once, and can already fly!Doreen Cronin and Harry Bliss, the team behind the New York Times bestsellers Diary of a Worm and Diary of a Spider, reach hilarious heights with their story of a little fly who's not afraid to dream big. Really big.

    "Listen."A little boy namedWolfgang Amadeus Mozartis playing the piano."Look."He is playing backward!He is playing blindfolded!"Imagine."What must his life be like? "Play, Mozart, play!"Acclaimed artist Peter Sis introduces very young children to the child genius Wolfgang Amadeus Mozart in this picture book tribute to the beauty of listening, looking, imagining, and -- most of all -- playing!

    It aims to remove “ain’t” and “uh-huh” and “gimme” and “got” and a score of unfortunate nuances by a simple, sure painless and humorous process. In his signature style of amusing stick figure drawings and captions, Leaf makes clear such things as the difference between can and may, and the reason why one does not say “he done it” or “she come.”Exasperated parents (and grandparents) faced with the unpleasant task of dealing with grammatical lapses acquired by their children from (gasp!) their neighbor’s children will be delighted (and relieved) by this veritable “grammar without tears.” Teachers will find it an indispensable ally, and even the culprits themselves—the children—will discover that learning to speak politely and correctly isn’t such a chore after all.

    This factual gem that's written with Jean Fritz's humorous touch chronicles the hot summer of 1787 where fifty-five delegates from thirteen states huddled together in the strictest secrecy in Philadelphia to draw up the constitution of the United States!

    Designed to resemble popular networking Web sites, the pages of this book feature "homepages" for each of the chemical elements -- complete with witty and informative profiles written by the elements themselves, plus a personally chosen picture.

    A 1949 Newbery Honor Book The history of America at sea is presented through the travels of Seabird, a carved ivory gull.

    So what’s the big deal about them? Well, every head of every person you’ve ever seen has a skull inside. And that includes YOU!