. . a masterly synthesis." --The New York Times Book Review"Deeply penetrating, intensely thought-provoking and thoroughly informed . . . one of the most important general surveys of Africa that has been produced in the last decade." --The Washington PostIn 1978, paleontologists in East Africa discovered the earliest evidence of our divergence from the apes: three pre-human footprints, striding away from a volcano, were preserved in the petrified surface of a mudpan over three million years ago. Out of Africa, the world's most ancient and stable landmass, Homo sapiens dispersed across the globe.  And yet the continent that gave birth to human history has long been woefully misunderstood and mistreated by the rest of the world.In a book as splendid in its wealth of information as it is breathtaking in scope, British writer and photojournalist John Reader brings to light Africa's geology and evolution, the majestic array of its landforms and environments, the rich diversity of its peoples and their ways of life, the devastating legacies of slavery and colonialism as well as recent political troubles and triumphs. Written in simple, elegant prose and illustrated with Reader's own photographs, Africa: A Biography of the Continent is an unforgettable book that will delight the general reader and expert alike.  "Breathtaking in its scope and detail." --San Francisco Chronicle

    Dickinson has designed a superb introduction to astronomy that is clear, concise, beautifully illustrated and very user friendly no matter what the child's age.The book is divided into three sections. The first is a 10-step voyage from the Earth's vicinity to the distant reaches of the universe. Organized by increasing distance from the Earth, it touches on the Moon, Mars, Pluto, comets, the three stars of Alpha Centauri, the center of the Milky Way, the Large Magellanic Cloud, the Andromeda Galaxy, and vantage points at 10,000,000 light-years from Earth and 300,000,000 light-years from Earth.The second section, Alien Vistas, is a sequence of 10 close-up looks at some of the most interesting objects mentioned in the first section, including all the planets of the solar system, stars, black holes and quasars, and makes speculations about extraterrestrial life.The final section is a guide to viewing the night sky, which enables readers to go outside on any clear night of the year and identify celestial objects. There is a glossary with explanations of unfamiliar terms and for pronunciations.Exploring the Night Sky is a clearly written, well-illustrated introduction to astronomy for anyone interested in the universe around us.

    It was from other field hands that she first heard about the Underground Railroad which she travelled by herself north to Philadelphia. Throughout her long life (she died at the age of ninety-two) and long after the Civil War brought an end to slavery, this amazing woman was proof of what just one person can do.

    Illustrated in exquisite and colorful detail with over 100 original drawings and photographs, this package is a fun and exciting musical journey for children. The engaging text is broken into three sections: an introduction to each instrument of the orchestra from the cello to the timpani, the stories of famous composers from Bach to Stravinsky and an explanation of different musical styles from Baroque to Modern. Each step of the way, children can listen to actual musical examples of what they are learning about. Young readers will hear the sound of an actual violin as they study the instrument and enjoy the playful tune of a Mozart minuet as they read about the composer's precocious exploits as a child.Book Details: Format: Hardcover Publication Date: 10/2/2000 Pages: 96 Reading Level: Age 9 and Up

    Thomas Edison also invented the phonograph and an early form of motion pictures. This is the amazing story of his life---and of his inventions that changed the world.

    Firzzle whisks the class off to a bog full of butterflies to learn what those flying creatures are really like.

    The Intellectual Devotional is a secular version of the same—a collection of 365 short lessons that will inspire and invigorate the reader every day of the year. Each daily digest of wisdom is drawn from one of seven fields of knowledge: history, literature, philosophy, mathematics and science, religion, fine arts, and music.Impress your friends by explaining Plato's Cave Allegory, pepper your cocktail party conversation with opera terms, and unlock the mystery of how batteries work. Daily readings range from important passages in literature to basic principles of physics, from pivotal events in history to images of famous paintings with accompanying analysis. The book's goal is to refresh knowledge we've forgotten, make new discoveries, and exercise modes of thinking that are ordinarily neglected once our school days are behind us. Offering an escape from the daily grind to contemplate higher things, The Intellectual Devotional is a great way to awaken in the morning or to revitalize one's mind before retiring in the evening.

    This Special Collector's Edition celebrates 100,000 copies or the book in print, and the book's on-going importance and popularity.

    The contests were held every four years and winning athletes brought honor and respect to their homelands.The tradition of the Olympic Games faded over time until 1896, when they were brought back to life. The first modern Olympics were held in Athens, Greece, with over two hundred athletes from fourteen countries. Today, nearly three thousand years after the first Games, the Summer Olympics attract one hundred thousand top athletes from over two hundred countries. Billions of fans around the world cheer on their national teams to bring back the gold.

    The fully updated guide includes unique cutaways, floor plans, and reconstructions of the must-see sights, plus street-by-street maps of cities and towns. DK's insider travel tips and essential local information will help you discover the best of this country region-by-region, from local festivals and markets to day trips around the countryside. Detailed listings will guide you to hotels, restaurants, bars, and shops for all budgets, while practical information will help you to get around by train, bus, or car. With hundreds of full-color photographs, hand-drawn illustrations, and custom maps that brighten every page, "DK Eyewitness Travel Guide: Poland" truly shows you this destination as no one else can.

    Many millions more lived here in the past. Where did they all come from? Why have some become extinct and others lived on? In this remarkable book for children, Steve Jenkins explores the fascinating history of life on earth and the awe-inspiring story of evolution, Charles Darwin’s great contribution to modern science.

    This inspiring tour is filled with bright visuals, step-by-step breakdowns of 25 models, and nearly 200 example models from the world's best builders. Learn to build robots, trains, medieval villages, spaceships, airplanes, and much more. Whether you're brand-new to LEGO or have been building for years, this book is sure to spark your imagination and motivate you to keep creating!

    The Great Wall of China is Angela Fisher's brief history of the Great Wall.Angela FIsher's The Great Wall is an "awe-inspiring, impressive, black and gray illustrations set the tone for this history of the building of the Great Wall of China." (School Library Journal)

    Elected four times, he spent thirteen years in the White House. How he led the country through tremendously difficult problems, much like the ones facing America today, makes for a timely and engrossing biography.

    Find out more about The Bull Moose, the Progressive, the Rough Rider, the Trust Buster, and the Great Hunter who was our larger-than-life 26th president in Who Was Theodore Roosevelt?