For thousands of years, humans believed that Earth was at the center of the Universe, but all of that changed in the 17th century. Astronomers like Nicolaus Copernicus, Galileo Galilei, Johannes Kepler, and Isaac Newton proposed the unthinkable theory that Earth and the other planets actually revolved around the Sun. This engaging book chronicles the beginning of the modern age of astronomy, then follows later discoveries, including NASA's current missions in space.

    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.

    He was tall and strong, fair in judgment, and respected by his friends as agood leader. As he grew older, George saw how England took advantage of the American colonies—and he didn't like it. When the colonies declared their independence, George was chosen to lead their army as its general. And when the colonies won their freedom, George was elected to lead the new nation as its first president.

    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!

    If you're not familiar with 1920s slang, all the more reason to read this fascinating look at that wild, exciting decade. It began on the heels of one tragedy--the flu pandemic of 1918--and ended with another: the start of the Great Depression. But in between there were plenty of good times--the Model T cars that Henry Ford made were cheap enough for the masses, the new sound of jazz heated up speakeasies and nightclubs during the time of Prohibition. Women, recently given the right to vote, cut their long hair into bobs, wore short skirts and makeup, and danced the Charleston (sometimes in marathons that lasted days). Michele Mortlock hits all the highlights of this heady age that still feels modern even a hundred years later.

    Escape seemed impossible--certainly dangerous. Yet Harriet did escape North, by the secret route called the Underground Railroad. Harriet didn't forget her people. Again and again she risked her life to lead them on the same secret, dangerous journey.

    This book is clear, concise, and authentic, but not overpowering. A perfect reference book for students, teachers, tourists and native New Orleanians---a must for every library and home.

    You will meet the key delegates and find out what is going on.

    These massive tombs were built thousands of years ago, and still no one knows exactly how the ancient Egyptians did it! In this informative account, Dorothy and Thomas Hoobler tell the story of the powerful pharaohs who commissioned the pyramids at Giza and offer a fascinating look at the culture of the afterlife in ancient Egypt, explaining exactly how mummies were made. Easy to read and scrupulously researched, this explores the mysteries that have attracted countless visitors to the pyramids for centuries.

    It started one day when Cooper was watching a Star Trek rerun between concerts, bored and drunk on a quart-of-whiskey-a-day habit; a friend dragged the rocker out of his room and suggested a round of golf. Cooper has been a self-confessed golf addict ever since. Today he and his band still tour the world, playing some one hundred gigs a year . . . and three hundred days out of that year, Cooper is on the course. Alice Cooper, Golf Monster is Cooper's tell-all memoir; in it he talks candidly about his entire life and career, as well as his struggles with alcohol, how he fell in love with the game of golf, how he dried out at a sanitarium back in the late '70s, and how he put the last nails in his addiction's coffin by getting up daily at 7 a.m. to play 36 holes. Alice has hilarious, touching, and sometimes surprising stories about so many of his friends: Led Zeppelin and the Doors, George Burns and Groucho Marx, golf legends like John Daly and Tiger Woods . . . everyone is here from Dali to Elvis to Arnold Palmer. This is the story of Cooper's life, and also a story about golf. He rose from hacker to scratch golfer to serious Pro Am competitor and on to his status today as one of the best celebrity golfers around--all while rising through the rock 'n' roll ranks releasing platinum albums and selling out arenas with his legendary act."

    But her indomitable will and the help of a devoted teacher empower Helen to triumph over incredible adversity. This amazing true story is finally brought to the beginner reader level.

    Franklin also designed the lightning rod, suggested the idea of daylight savings time, and invented bifocals-all inspired by his common sense and intelligence. In this informative book, Gene Barretta brings Benjamin Franklin's genius to life, deepening our appreciation for one of the most influential figures in American history.Now & Ben is a 2007 Bank Street - Best Children's Book of the Year.

    "No Taxation without Representation!" The Boston Tea Party stands as an iconic event of the American Revolution—outraged by the tax on tea, American colonists chose to destroy the tea by dumping it into the water! Learn all about the famed colonialists who fought against the British Monarchy, and read about this act of rebellion from our history! With black-and-white illustrations throughout and sixteen pages of photos, the Boston Tea party is brought to life!

    This biography follows Dr. Carver's life from childhood to his days as a teacher and discoverer.

    He promised a "square deal" to all citizens, he tamed big businesses, and protected the nation's wildlife and natural beauty. His fearless leadership assured that he would always be remembered, and his robust spirit now dares others to do mighty things.In her moving picture book portrait, award-winning author Doreen Rappaport uses her well-honed approach of personal quotes and vivid prose to spin together the tale of a sickly boy who became a monumental man. Coupled with C. F. Payne's dramatic artwork, the story of President Teddy, touchstone of American history, is brought to life.