He’s forced to scrub booster tubes on commercial starships to make enough coins to feed his alcohol addiction in his dirty day-to-day existence. The future looks dark and is getting darker. To make matters worse, he discovers that two very powerful forces are attempting to capture him and he has no clue why. One of them is the Venzel Dragons, who are recognized as the most deadly warriors in the known universe. The other is a secretive organization simply known as the Movement. Gregor just can’t figure out why they’re after him and remaining free is quickly disappearing as an option. He has no choice but to run and try to determine why he is being pursued across the known universe. He has no memory of his childhood or where he was born and before he can make sense of everything, he would need to go back to Earth and find out who he really is. What he finds changes his world completely and learning that his adopted father was assassinated makes him resolve to make the killers pay for their actions. But what could a filthy, alcoholic bum do against the two most powerful forces in the known universe? The answer lies on the forest world of Bellingham and according to the Cartian Database, no one has gone to that planet in more than six hundred years and lived. Gregor’s Run will keep you guessing at all the twists and turns as Gregor struggles to find himself in a universe gone insane. Excerpt: Gregor’s Run Gregor looked around the gathering, “Some of ye give it a go.” A warrior standing next to Gregor shook his head, “I think it’s clear that swords will not go through that thing.” Gregor said loudly, “All of ye agree that swords are useless against this force field.” The warriors all looked at each other and nodded. “Now if that piece of wood inside the force field was holding a blaster and ye were close enough to strike the force field, ye would die. All of ye see that.” Again the warriors looked at each other and were forced to agree with Gregor. Gregor turned and said, “Now, I want the archers to move back ten yards and fire at that piece of wood like it’s an enemy coming to harm ye families. I want ye to move back in case the arrows you shoot bounce off towards ye.” Several male warriors and ten females moved back ten yards and formed a line. Ellie was one of the archers and she lifted her bow and pulled an arrow out of her quiver. The arrow flew toward the target at a speed that was difficult to see but, when it bounced off the force field, everyone saw it penetrate the canoe twenty yards further up the beach. Everyone immediately moved back another ten yards. The archers didn’t give up as easily as the swordsmen. They fired arrow after arrow at the target and arrows were ricocheting in all directions. Finally, all of them stopped firing except for Ellie. Gregor saw the anger on her face and she started screaming as each arrow failed to penetrate the force field. Gregor sighed and saw her frustration getting the better of her. She jumped and slammed her elbows down to her sides as she stamped both feet into the sand. She screamed at the top of her voice and ran toward the force field. Gregor yelled, “NO, ELLIE! STOP!!” Ellie arrived at the force field, jerked the last arrow out of her quiver, and screamed as she threw it at the wooden target. The arrow went through the force field and stuck in the center of the target. Gregor’s mouth fell open as he heard the computer say over the link, “What the hell just happened here!”

    It presents the important traditional content of mineralogy including crystallography, chemical bonding, controls on mineral structure, mineral stability, and crystal growth to provide a foundation that enables students to understand the nature and occurrence of minerals. Physical, optical, and X-ray powder diffraction techniques of mineral study are described in detail, and common chemical analytical methods are outlined as well. Detailed descriptions of over 100 common minerals are provided, and the geologic context within which these minerals occur is emphasized. Appendices provide tables and diagrams to help students with mineral identification, using both physical and optical properties. Numerous line drawings, photographs, and photomicrographs help make complex concepts understandable. Introduction to Mineralogy not only provides specific knowledge about minerals but also helps students develop the intellectual tools essential for a solid, scientific education. This comprehensive text is useful for undergraduate students in a wide range of mineralogy courses.

    

    But what most people don't know is that the more thoroughly researchers investigate the history of our planet, the more astonishing the story of our existence becomes. The number and complexity of the astronomical, geological, chemical, and biological features recognized as essential to human existence have expanded explosively within the past decade. An understanding of what is required to make possible a large human population and advanced civilizations has raised profound questions about life, our purpose, and our destiny. Are we really just the result of innumerable coincidences? Or is there a more reasonable explanation?This fascinating book helps nonscientists understand the countless miracles that undergird the exquisitely fine-tuned planet we call home--as if Someone had us in mind all along.

    But Geoffrey's family, the vast Akinya business empire, has other plans. After the death of Eunice, Geoffrey's grandmother, erstwhile space explorer and entrepreneur, something awkward has come to light on the Moon, and Geoffrey is tasked - well, blackmailed, really - to go up there and make sure the family's name stays suitably unblemished. But little does Geoffrey realise - or anyone else in the family, for that matter - what he's about to unravel.Eunice's ashes have already have been scattered in sight of Kilimanjaro. But the secrets she died with are about to come back out into the open, and they could change everything.Or shatter this near-utopia into shards...

     Alone in the cold black with 36 hours of oxygen. Jolo Vargas, Federation Gunboat Captain, is trapped in a runaway escape pod zooming towards Federation space. But will he be dead before he gets there? He's in a tight spot. But he's a war hero, just the type of man who could work his way out of this jam. But there's just one little problem. He doesn't remember who he is. Will he find out his identity and his place in the universe, or will he run out of air on the edge of Fed space?

    Before the decade is out, telltale signs that they harbor life may be found. If they are, the ramifications for all areas of human thought and endeavor--from religion and philosophy to art and biology--will be breathtaking. In Strange New Worlds, renowned astronomer Ray Jayawardhana brings news from the front lines of the epic quest to find planets--and alien life--beyond our solar system.Only in the past fifteen years, after millennia of speculation, have astronomers begun to discover planets around other stars--hundreds in fact. But the hunt to find a true Earth-like world goes on. In this book, Jayawardhana vividly recounts the stories of the scientists and the remarkable breakthroughs that have ushered in this extraordinary age of exploration. He describes the latest findings--including his own--that are challenging our view of the cosmos and casting new light on the origins and evolution of planets and planetary systems. He reveals how technology is rapidly advancing to support direct observations of Jupiter-like gas giants and super-Earths--rocky planets with several times the mass of our own planet--and how astronomers use biomarkers to seek possible life on other worlds.Strange New Worlds provides an insider's look at the cutting-edge science of today's planet hunters, our prospects for discovering alien life, and the debates and controversies at the forefront of extrasolar-planet research.

    Illustrated throughout with detailed photographs and illustrations, and using clear, easy-to-follow text, The Practical Astronomer takes you on a step-by-step journey from the basics of what can be seen with the naked eye, to how you can view more distant objects such as the planets of the solar system, and even galaxies far, far away-all in your own backyard.

    . . . Roger Bilstein gracefully wends his way through a maze of technical documentation to reveal the important themes of this story. Rarely has such a nuts-and-bolts tale been so gracefully told."—Air University Review"Easily the best book of the NASA History Series. . . . Starting with the earliest rockets, Bilstein traces the development of the family of massive Saturn launch vehicles that carried the Apollo astronauts to the moon and boosted Skylab into orbit."—Technology and CultureA classic study of the development of the Saturn launch vehicle that took Americans to the moon in the 1960s and 1970s, Stages to Saturn is one of the finest official histories ever produced. The Saturn rocket was developed as a means of accomplishing President John F. Kennedy's goal for the United States to reach the moon before the end of the decade. Without the Saturn V rocket, with its capability of sending as payload the Apollo Command and Lunar Modules--along with support equipment and three astronauts--more than a quarter of a million miles from earth, Kennedy's goal would have been unrealizable. Stages to Saturn not only tells the important story of the research and development of the Saturn rockets and the people who designed them but also recounts the stirring exploits of their operations, from orbital missions around earth testing Apollo equipment to their journeys to the moon and back.  Essential reading for anyone seeking to understand the development of space flight in America and the course of modern technology, this reprint edition includes a new preface by the author providing a 21st-century perspective on the historic importance of the Saturn project.Roger E. Bilstein is professor emeritus of history at the University of Houston, Clear Lake. Regarded as one of the nation’s premier aerospace historians, he is the author of six books, including Flight in America: From the Wrights to the Astronauts and Testing Aircraft, Exploring Space: An Illustrated History of NACA and NASA.

    Drawing on cutting-edge science, they begin at the limits of the observable universe, a scale spanning 10^27 meters--about 93 billion light-years. And they end in the subatomic realm, at 10^-35 meters, where the fabric of space-time itself confounds all known rules of physics. In between are galaxies, stars and planets, oceans and continents, plants and animals, microorganisms, atoms, and much, much more. Stops along the way--all enlivened by Scharf's sparkling prose and his original insights into the nature of our universe--include the brilliant core of the Milky Way, the surface of a rogue planet, the back of an elephant, and a sea of jostling quarks.The Zoomable Universe is packed with more than 100 original illustrations and infographics that will captivate readers of every age. It is a whimsical celebration of discovery, a testament to our astounding ability to see beyond our own vantage point and chart a course from the farthest reaches of the cosmos to its subatomic depths--in short, a must-have for the shelves of all explorers.

    The Next Tsunami: Living on a Restless Coast is the gripping story of the geological discoveries—and the scientists who uncovered them—that signal the imminence of a catastrophic tsunami on the Northwest Coast.

    Decades ago, astronauts brought back 850 pounds of rocks from their lunar journeys; the U.S. gave some away as “goodwill” gifts to the world’s nations. Over time, many of them disappeared, stolen or lost in the aftermath of political turmoil, and offered for millions on the black market. Gutheinz, first as a NASA investigator and then the leader of a intrepid group of students, has dedicated his life to getting them back. Author Joe Kloc tells a wild story of geopolitics, crime, science, and one man’s obsession with keeping the moon out of the wrong hands.

    Told by a geologist with a novelist's sense of language and narrative, Sand examines the science—sand forensics, the physics of granular materials, sedimentology, paleontology and archaeology, planetary exploration—and at the same time explores the rich human context of sand. Interwoven with tales of artists, mathematicians, explorers, and even a vampire, the story of sand is an epic of environmental construction and destruction, an adventure in staggering scales of time and distance, yet a tale that encompasses the ordinary and everyday. Sand, in fact, is all around us—it has made possible our computers, buildings and windows, toothpaste, cosmetics, and paper, and it has played dramatic roles in human history, commerce, and imagination. In this luminous, kinetic, revelatory account, we do indeed find the world in a grain of sand.

    Also known as the Yellowstone Earthquake, the disaster caused massive flooding and the worst landslide in the history of the Northwestern United States. In The Night the Mountain Fell author Edmund Christopherson gives us a page-turning, journalistic-style account of how the deadliest earthquake in Montana's history ultimately claimed the lives of twenty-eight people.

    Belknap's Waterproof Grand Canyon River Guide (All New Color Edition)