A powerful science fiction story about an architect on Earth commissioned to create (via long distance) a masterwork with materials from the last abandoned Martian colony, a monument that will last thousands of years longer than Earth, which is dying. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Essun's missing daughter grows more powerful every day, and her choices may destroy the world in this "magnificent" Hugo Award winner and NYT Notable Book. (NPR) The season of endings grows darker, as civilization fades into the long cold night. Essun -- once Damaya, once Syenite, now avenger -- has found shelter, but not her daughter. Instead there is Alabaster Tenring, destroyer of the world, with a request. But if Essun does what he asks, it would seal the fate of the Stillness forever. Far away, her daughter Nassun is growing in power -- and her choices will break the world. N. K. Jemisin's award winning trilogy continues in the sequel to The Fifth Season.
In the half-century between 1831 and 1881 three massive obelisks left Egypt for new lands. Prior to these journeys, the last large obelisk moved was the Vatican obelisk in 1586 – one of the great engineering achievements of the Renaissance. Roman emperors moved more than a dozen, but left no records of how they did it. The nineteenth-century engineers entrusted with transporting the obelisks across oceans had to invent new methods, and they were far from certain that they would work. As the three obelisks, bound for Paris, London and New York, sailed towards their new homes, the world held its breath. Newspapers reported the obelisks' daily progress, complete with dramatic illustrations of the heroic deeds of the engineers and crews struggling under nearly impossible conditions. When the obelisks finally arrived safely in their new homes, bands played Cleopatra's Needle Waltz and silver obelisk pencils dangled from fashionable ladies' necks. This turbulent era, caught up in obelisk mania, is recreated by Bob Brier in all its glory. Amid astounding tales of engineering dexterity and naval endurance, the individuals involved in transporting the obelisks and receiving them in their future homes are brought to life through their letters and diaries, newspaper articles and illustrations. Written by a renowned Egyptologist and author, this compelling book will fascinate all those interested in Egypt, its iconic monuments and the history of great endeavour.
Discover the secrets behind some amazing inventions! Through observation, experimentation, and perseverance, humansthrough the ages have managed to solve a whole array of perplexingproblems. These solutions have included such incredible inventionsas the parachute, the periscope, the solar water heater, thesuspension bridge, the stethoscope, and many more. Now, with Builda Better Mousetrap in hand, you too can experience your own Eureka!moments of inspiration and sharpen your problem-solving skills aswell, while you explore the history and science behind some of theworld's most exciting inventions. With this collection of fascinating, hands-on projects you'lldiscover the answers to such intriguing questions as: Who inventedthe hovercraft? Why is there a hole in the top of a parachute? Whatis an Aerobie and why does it fly so well? And you'll be encouragedto come up with your own awesome inventions. With easy-to-followinstructions on how to make everything from a rocket, to akaleidoscope, to a bottle organ, Build a Better Mousetrap is filledwith enough exciting projects and challenges to get you started ona lifetime of invention.