The author of Barrow’s Boys offers a fascinating look at the exploration of the Arctic in the nineteenth century. Named a Best Book of the Year by the New York Times Book Review, the Seattle Times, Publishers Weekly, and Time In the nineteenth century, theories about the North Pole ran rampant. Was it an open sea? Was it a portal to new worlds within the globe? Or was it just a wilderness of ice? When Sir John Franklin disappeared in the Arctic in 1845, explorers decided it was time to find out. In scintillating detail, Ninety Degrees North tells of the vying governments (including the United States, Great Britain, Germany, and Austria-Hungary) and fantastic eccentrics (from Swedish balloonists to Italian aristocrats) who, despite their heroic failures, often achieved massive celebrity as they battled shipwreck, starvation, and sickness to reach the top of the world. Drawing on unpublished archives and long-forgotten journals, Fergus Fleming recounts this riveting saga of humankind’s search for the ultimate goal with consummate craftsmanship and wit. “Barely a page goes by without the loss of a crew member or a body part . . . Fleming [is] a marvelous teller of tales—and a superb thumbnail biographer.” —The Observer “A fable of men driven to extremes by the lust for knowledge as epic as a Greek myth.” —Time

This practical guide provides a firm understanding of real estate concepts and explains mechanics of handling a closing.

Lakhmir Singh’s Science is a series of books which conforms to the NCERT syllabus. The main aim of writing this series is to help students understand difficult scientific concepts in a simple manner in easy language. The ebook version does not contain CD.

Unfolding Our Universe is a comprehensive and accessible introduction to astronomy. With a clear, crisp text and beautiful colour illustrations, it takes readers to the heart of the Universe - explaining the facts, concepts, methods and frontiers of astronomical science. The book can be read right through without referring to any mathematics. For the more ambitious reader, key points are developed in more detail and basic mathematics provided in self-contained boxes. A unique feature of Unfolding Our Universe is the careful balance it strikes between the basics of the subject and its frontiers. Step by step, it carefully assembles a complete understanding of astronomy. Full colour throughout and a very readable text make this book a delight for the casual reader to browse, while the clear and concise explanations will appeal to amateur astronomers, science teachers and college and university students seeking a no-nonsense introduction to astronomy.

The Everything Astronomy Book, by noted SETI Institute scientist Dr. Cynthia Phillips, helps you stargaze with authority. The book not only provides clear descriptions of all the theories of the origins of the universe, it explains the facts about the planets, moons, and stars in language anyone can understand-completely free of the usual astro-jargon. In addition, common myths are debunked: Find out why the Big Dipper is not an actual constellation, and that a shooting star isn’t really a star at all!

The Mason-Dixon Line’s history, replete with property disputes, persecution, and ideological conflicts, traverses our country’s history from its founding to today. We live in a world of boundaries — geographic, scientific, cultural, and religious. One of America’s most enduring boundaries is the Mason-Dixon Line, most associated with the divide between the North and the South and the right to freedom for all people. Sibert Medal–winning author Sally M. Walker traces the tale of the Mason-Dixon Line through family feuds, brave exploration, scientific excellence, and the struggle to define a cohesive country. But above all, this remarkable story of surveying, marking, and respecting lines of demarcation will alert young history buffs to their guaranteed right and responsibility to explore, challenge, change, and defend the boundaries that define them.