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.

    This isn't one of them." What it is, instead, is utterly interesting, antedotes (John Hancock fixates on salmon), from the inside out (at the Battle of Eutaw Springs, hundreds of soldiers plunged into battle "naked as they were born") close-up narrative filled with little-known details, lots of quotes that capture the spirit and voices of the principals ("If need be, I will raise one thousand men, subsist them at my own expense, and march myself at their head for the relief of Boston" -- George Washington), and action, It's the story of the birth of our nation, complete with soldiers, spies, salmon sandwiches, and real facts you can't help but want to tell to everyone you know.King George: What Was His Problem? is a 2009 Bank Street - Best Children's Book of the Year.

    The Rudomin family has been arrested by the Russians. They are "capitalists' enemies of the people." Forced from their home and friends in Vilna, Poland, they are herded into crowded cattle cars. Their destination: the endless steppe of Siberia.For five years, Esther and her family live in exile, weeding potato fields and working in the mines, struggling for enough food and clothing to stay alive. Only the strength of family sustains them and gives them hope for the future.

    They dodged out of the way as a blackened tree began to topple over, crashing to the ground in a shower of sparks. Evan felt his courage evaporate. If this was a dream, it was getting way too scary: the deadly lightning, the falling trees, the growing rumble that seemed to shake the forest to its roots, the ominous blackening of the sky. Evan wanted to wake up now.But somehow he knew. . . . He knew that this was real."Welcome to Ahoratos," said the strange little creature in the purple robe. "Earth is but a shadow of this unseen realm. This is the real world where the battles rage, where your true enemy lies.""How can we fight this enemy?" said Xavier, glancing at his little brother, Evan, in alarm. "We're just kids."Ruwach gave the slightest smirk. "Here in Ahoratos, you are warriors. Prince Warriors. "

    As a translator, peacemaker, caretaker, and guide, Sacajawea alone will make the historic journey of Lewis and Clark possible. This captivating novel, which is told in alternating points of view -- by Sacajawea herself and by William Clark -- provides an intimate glimpse into what it would have been like to witness firsthand this fascinating time in our history.

    Rosalyn Schanzer's engaging and wonderfully illustrated book brings to life both sides of the American Revolution. The narrative introduces anew the two enemies, both named George: George Washington, the man who freed the American colonies from the British, and George III, the British king who lost them. Two leaders on different sides of the Atlantic, yet with more in common than we sometimes acknowledge. We are lead through their story, and the story of their times, and see both sides of the arguments that divided the colonies from the Kingdom. Was King George a "Royal Brute" as American patriots claimed? Or was he, as others believed, "the father of the people?" Was George Washington a scurrilous traitor, as all the king's supporters claimed? Or should we remember and celebrate him as "the father of his country?" Who was right? History teaches us that there are two sides to every story. Rosalyn Schanzer's book is an accessible account of one the most vital periods in American history. It is also a timeless lesson in seeing history from different points of view. The author spent two years researching books, paintings, cartoons, and descriptions of Revolutionary times. She uses art, text, and first-hand accounts to illustrate how history should never be reduced to simplistic conflicts between the "good guys" and the "bad guys." Her illustrations, and her engaging quote bubbles, bring the Revolution to life again, and allow the characters of the period to speak for themselves. Through its lively text, detailed illustrations, and fully authenticated quotes, George vs. George shines fresh light on both sides of the story of our country's formative years.

    William began to explore science books in his village library, looking for a solution. There, he came up with the idea that would change his family's life forever: he could build a windmill. Made out of scrap metal and old bicycle parts, William's windmill brought electricity to his home and helped his family pump the water they needed to farm the land. Retold for a younger audience, this exciting memoir shows how, even in a desperate situation, one boy's brilliant idea can light up the world. Complete with photographs, illustrations, and an epilogue that will bring readers up to date on William's story, this is the perfect edition to read and share with the whole family.

    A fictionalized account of the life of Pocahontas woven about the few facts known from historical records.Reading Level: Age 7 and Up

    A vivid portrait of Mexican life and the harsh conditions of a primitive Indian tribe.

    Forbes, the young British captain of the HMS Bonetta, intervened, provoking Dahomian King Gezo to offer the girl as a gift to Queen Victoria instead. Forbes named the girl Sarah Forbes Bonetta and took her back to England, where she became Queen Victoria's protege. Walter Dean Myers discovered the kernel of Sarah's story in a bundle of original letters he purchased from a London book dealer. From these letters, along with excerpts from Queen Victoria's diary, newspapers, and Forbes's published account of the Dahomans, Myers pieced together Sarah's life. In his unembellished narrative we learn about Sarah's capture by the slave-trading Dahomans; her rescue by Forbes; her life in England under the Forbes' care; her regular visits to the Queen; her stay at a missionary school in Sierra Leone and abrupt return to England; her marriage and early death. Yet, as horrific and miraculous as the events of Sarah's life are, Myers can only pose questions about who Sarah really was ("What were her dreams for her own future...? What images came to her as she rode in the pony cart with the royal children? How often did she think of Dahomey? Of King Gezo?"). Sarah's chatty, unprovocative letters, which hint at the upperclass Englishwoman she became, reveal nothing about her African heritage or about the traumatized girl she must have been (Myers could not even discover her African name). Ironically, this seeming weakness proves the ultimate testimony to Sarah's life-the very absence of her voice bears undeniable witness to her story.

    He had an offbeat, fun-loving personality. He often threw dinner parties where guests wore outrageous hats! And he donned quirky hats when thinking up ideas for books, like his classic The Cat in the Hat.This biography, with black-and-white illustrations throughout, brings an amazingly gifted author/illustrator to life.

    Vibrant storytelling and finely wrought action have made her version of the classic tale of the Fall of Troy accessible to generations of young readers.

    Will the children be able to withstand the interrogation and harassment?

    There she met a professor named Pierre Curie, and the two soon married, forming one of the most famous scientific partnerships in history. Together they discovered two elements and won a Nobel Prize in 1903. (Later Marie won another Nobel award for chemistry in 1911.) She died in Savoy, France, on July 4, 1934, a victim of many years of exposure to toxic radiation.

    "A fast-moving novel based upon an actual historical incident with a spunky heroine and fine historical detail."--School Library Journal. Author's note."There are few authors who can consistently manage both to entertain and inform." --Booklist