Marie Curie's scientific research and discovery of radium in 1902, helped open the door to our modern nuclear age.

    This book tells about the fight to be free and independent.

    Tells of the adventurous life of the Wampanoag Indian, Squanto.

    Jefferson thought that many English laws and taxes were unfair, so he studied hard to become a lawyer and help make better laws. Soon he and others came to believe that the colonies should become a new country, and Jefferson was chosen to write the Declaration of Independence. As the third president of the United States, he focused on exploring the country and making it grow. His fairness and love of learning made him one of the most beloved presidents of all time.

    Describes the burial of the Pharaoh Tutankhamen and the discovery of his long-lost tomb by archaeologists more than 3000 years later.

    And Johanna does. She loves the twelve metal figures on horseback who ride forth each hour from the clock on the ancient church tower. She would do anything to protect them, anything. And one night she risks her life to prove it.Set during the Second World War when the German army occupied Holland, The Little Riders is an exciting, moving adventure story, just right for reading aloud.

    When Joan was thirteen, she had a life-changing experience. The archangel Michael appeared in a vision and told her that she would save the kingdom of France and lead the dauphin (heir to the throne) to Reims Cathedral to be crowned king. Calling herself the Maid of God, Joan set off to gather an army, win a number of crucial battles, and install the dauphin on the French throne. Although the king later deserted her when France’s enemies put her on trial for heresy and burned her at the stake, her bravery and faith inspired the French people and led them to victory. Demi has drawn Joan’s battles and triumphs with exquisite detail inspired by the stained glass, architecture, painting, and sculpture of the fifteenth century.

    This critically acclaimed book has been translated into a dozen languages and remains a classic of children's literature and a touchstone for budding architects. Cathedral's numerous awards include a prestigious Caldecott Honor and designation as a New York Times Best Illustrated Book of the Year for Macaulay's intricate pen-and-ink illustrations.Journey back to centuries long ago and visit the fictional people of twelfth-, thirteenth-, and fourteenth-century Europe whose dreams, like Cathedral, stand the test of time.This title has been selected as a Common Core text exemplar (Grades 6–8, Informational Texts: Science, Mathematics, and Technical Studies).

    Walter lives happily in the remote heights of the Alpine Mountains, caring for his family’s goat herd and practicing his marksmanship in the hopes of making his father proud. But as the end of the year approaches, Walter’s peaceful life is shaken as his country enters a revolution, and Walter must carry a secret that could threaten the life of the father he loves so dearly. More than seven hundred years have passed since the day Walter stood in the marketplace balancing an apple on his head while the Austrian tyrant Gessler commanded Walter’s father, William Tell, to take aim at the apple with his great crossbow. The dramatic tale of William’s arrest and escape and the daring revolt of the Swiss against the Austrians has become a legend around the world.

    This colourful book explores the exciting worlds of mountains, jungles and deserts, their dramatic landscapes, the animals and plants that inhabit them and the people who live in the most beautiful and remote areas of the earth.

    in full color. "The drama of natural disasters provides prime material to entice young independent readers. In this volume, the account of the eruption of Mount Vesuvius describes village life 2,000 years ago, the eruption itself and its aftermath, and the excitement when the buried town is rediscovered centuries later. A lively and factual glimpse of a devastating moment in history, in an accessible, attractive package."--Publishers Weekly.

    Paddle's journey, in text and pictures, through the Great lakes to the Atlantic Ocean provides an excellent geographic and historical picture of the region.

    Dozens of children in Nome become sick with diphtheria. Without antitoxin serum, they will perish - and the closest supply is 650 miles away! The only way to get the serum to Nome is by sled, but can the dogs deliver it in time? Heading bravely into a brutal blizzard, Balto leads the race for life.Illus. in full color.

    Gladys Aylward, a housemaid from England, dared to trust God in the face of dire and seemingly hopeless circumstances. Her life is one of the truly great missionary stories of our era.

    But coming from a family of bakers, Hans is discouraged from ever becoming a rider. That is, until the day he is invited to watch the extraordinary Ballet of Lipizzaners -- from the Imperial Box! -- and his life is changed forever.Marguerite Henry artfully weaves authentic details about the skillful training of both horse and rider, as she unfolds the story of Hans and his beloved Lipizzan stallion, Borina.The brilliance of Hans's dazzling public performances and his devotion to the art of classical riding make this story uniquely rich in history and horsemanship -- a story to be treasured by horse lovers of all ages.