Disease. Starvation. Cannibals. From the ancient wayfarers to modern astronauts, world explorers have blazed trails fraught with danger. Yet, as History's Greatest Voyages of Exploration vividly demonstrates, exploration continues to be one of humanity's deepest impulses.Across 24 lectures that unveil the process by which we came to know the far reaches of our planet, you'll witness the awe-inspiring and surprisingly interconnected tale of global exploration. An award-winning history professor from the University of Tennessee, Knoxville, revolutionizes how you view the world as he introduces you to some of the greatest and most influential explorers ever known-successful as well as unsuccessful, admirable as well as flawed. You'll be spellbound as you learn of the treacherous, at times fatal, expeditions into the unknown these adventurers embarked upon, whether to the frozen Poles, Asia, Europe, the Americas, Africa, the ocean's depths, or the final frontier of space.Through it all, you consider what drove these intrepid individuals, from proselytizing and pilgrimage to the lure of wealth, conquest, fame, and new lands, as evidenced by the Vikings' arrival in North America; Marco Polo's journey along the Silk Road to China; Christopher Columbus' "Enterprise of the Indies"; the conquistadors' ravages in Latin America; and the tiny kingdom of Portugal's triumphant circumnavigation of Africa to seize control of trade in the Indian Ocean.In every lesson, you'll follow these fascinating figures - including several remarkable women - as they venture into uncharted territory and put themselves, and often their crews, in dire peril. With Professor Liulevicius' uniquely global approach, you also get a meaningful portrait of the travels of non-Westerners, as well as the perspectives of discovered people.

    The Apollo 11 mission that carried him and his two fellow astronauts on their epic journey marked the successful culmination of a quest that, ironically, had begun in Nazi Germany thirty years before. This is the story of the Apollo 11 mission and the 'space hardware' that made it all possible. Author Chris Riley looks at the evolution and design of the mighty Saturn V rocket, the Command and Service Modules, and the Lunar Module. He also describes the space suits worn by the crew, with their special life support systems. Launch procedures are described, 'flying' the Saturn V, navigation, course correction 'burns', orbital rendezvous techniques, flying the LEM, moon landing, moon walk, take-off from the moon, and earth re-entry procedure. Includes performance data, fuels, biographies of Armstrong, Aldrin and Collins, Gene Kranz and Werner von Braun. Detailed appendices cover all of the Apollo missions, with full details of crews, spacecraft names and logos, mission priorities, moon landing sites, and the Lunar Rover.

    In The Generals, Thomas E. Ricks sets out to explain why that is. In part it is the story of a widening gulf between performance and accountability. During the Second World War, scores of American generals were relieved of command simply for not being good enough. Today, as one American colonel said bitterly during the Iraq War, “As matters stand now, a private who loses a rifle suffers far greater consequences than a general who loses a war.”In The Generals we meet great leaders and suspect ones, generals who rose to the occasion and those who failed themselves and their soldiers. Marshall and Eisenhower cast long shadows over this story, as does the less familiar Marine General O. P. Smith, whose fighting retreat from the Chinese onslaught into Korea in the winter of 1950 snatched a kind of victory from the jaws of annihilation.But Korea also showed the first signs of an army leadership culture that neither punished mediocrity nor particularly rewarded daring. In the Vietnam War, the problem grew worse until, finally, American military leadership bottomed out. The My Lai massacre, Ricks shows us, is the emblematic event of this dark chapter of our history. In the wake of Vietnam a battle for the soul of the U.S. Army was waged with impressive success. It became a transformed institution, reinvigorated from the bottom up. But if the body was highly toned, its head still suffered from familiar problems, resulting in tactically savvy but strategically obtuse leadership that would win battles but end wars badly from the first Iraq War of 1990 through to the present.Ricks has made a close study of America’s military leaders for three decades, and in his hands this story resounds with larger meaning: about the transmission of values, about strategic thinking, and about the difference between an organization that learns and one that fails.

    Did nothing happen in between? Determined to find out, he embarks on a journey of rediscovery, following in the footsteps of the many Europeans who preceded the Pilgrims to America.An irresistible blend of history, myth, and misadventure, A Voyage Long and Strange captures the wonder and drama of first contact. Vikings, conquistadors, French voyageurs — these and many others roamed an unknown continent in quest of grapes, gold, converts, even a cure for syphilis. Though most failed, their remarkable exploits left an enduring mark on the land and people encountered by late-arriving English settlers.Tracing this legacy with his own epic trek — from Florida's Fountain of Youth to Plymouth's sacred Rock, from desert pueblos to subarctic sweat lodges, Tony Horwitz explores the revealing gap between what we enshrine and what we forget. Displaying his trademark talent for humor, narrative, and historical insight, A Voyage Long and Strange allows us to rediscover the New World for ourselves.

    The incredible projects described here were not merely flights of fancy dreamed up by space enthusiasts, but actual missions planned by leading aeronautical engineers. Some were designed but not built; others were built but not flown; and a few were flown to failure but little reported: A giant rocket that would use atomic bombs as propulsion (never mind the fallout), military bases on the moon that could target enemies on earth with nuclear weapons, a scheme to spray-paint the lenses of Soviet spy satellites in space, the rushed Soyuz 1 spacecraft that ended with the death of its pilot, the near-disaster of the Apollo 11 moon landing, the mysterious Russian space shuttle that flew only once and was then scrapped--these are just some of the unbelievable tales that Pyle has found in once top-secret documents as well as accounts that were simply lost for many decades. These stories, complimented by many rarely-seen photos and illustrations, tell of a time when nothing was too off-the-wall to be taken seriously, and the race to the moon and the threat from the Soviet Union trumped all other considerations. Readers will be fascinated, amused, and sometimes chilled.

    It was a visionary policy that, as Boot reveals, was ultimately crushed by America’s giant military bureaucracy, steered by elitist generals and blueblood diplomats who favored troop build-ups and napalm bombs over winning the trust of the people. Through dozens of interviews and access to neverbefore-seen documents―including long-hidden love letters―Boot recasts this cautionary American story, tracing the bold rise and the crashing fall of the roguish “T. E. Lawrence of Asia” from the battle of Dien Bien Phu to the humiliating American evacuation in 1975. Bringing a tragic complexity to this so-called “ugly American,” this “engrossing biography” (Karl Marlantes) rescues Lansdale from historical ignominy and suggests that Vietnam could have been different had we only listened. With reverberations that continue to play out in Iraq and Afghanistan, The Road Not Taken is a biography of profound historical consequence.

    Led by President Dwight D. Eisenhower, they invented the U-2 and SR-71 spy planes and the first reconnaissance satellites that revolutionized spying, proved that the missile gap was a myth, and protected the United States from Soviet surprise nuclear attack. They also made possible the space-based mapping, communications, and targeting systems used in the Gulf War, Afghanistan, and Iraq. Veteran New York Times reporter and editor Philip Taubman interviewed dozens of participants and mined thousands of previously classified documents to tell this hidden, far-reaching story. He reconstructs the crucial meetings, conversations, and decisions that inspired and guided the development of the spy plane and satellite projects during one of the most perilous periods in our history, a time when, as President Eisenhower said, the world seemed to be "racing toward catastrophe." This is the story of these secret heroes, told in full for the first time.

    A detour from U.S. 66 to visit the Grand Canyon on a June morning in 1963 inspired Fletcher to walk the length of the Canyon below the rim. It is also a record of the Grand Canyon as it was before the massive influx of tourism. Fletcher's descriptions of the spectacular geography, the wildlife, and the remnants of much older cultures serve to remind us that the Grand Canyon has been around longer than humankind and may well outlast us.

    This is the first biography of Scott by someone who has experienced the deprivations, the stress and the sheer physical pain that Scott lived through; he has suffered all but the final tragedy endured by the much maligned Scott. He is determined to put the record straight.As well as being the definitive biography of Scott, written with the full and exclusive cooperation of the Scott Estate, this book traces the way that Scott's reputation has been attacked and his achievements distorted.'Sir Ranulph Fiennes has done Captain Scott's memory some service...he has certainly written a more dispassionate and balanced account than Huntford ever set out to do.' - Simon Courtauld, Spectator

    Here for the first time he reveals the contents of those documents, and makes clear their shocking relevance for today.The Doomsday Machine is Ellsberg’s hair-raising insider’s account of the most dangerous arms buildup in the history of civilization, whose legacy—and proposed renewal under the Trump administration—threatens the very survival of humanity. It is scarcely possible to estimate the true dangers of our present nuclear policies without penetrating the secret realities of the nuclear strategy of the late Eisenhower and early Kennedy years, when Ellsberg had high-level access to them. No other insider has written so candidly of that long-classified history, though the policies remain fundamentally, and frighteningly, unchanged Ellsberg, in the end, offers steps we can take under the current administration to avoid nuclear catastrophe. Framed as a memoir, this gripping exposé reads like a thriller with cloak-and-dagger intrigue, placing Ellsberg back in his natural role as whistle-blower. It is a real-life Dr. Strangelove story, but an ultimately hopeful—and powerfully important—book.

    When NASA needed to land Curiosity—a 2,000-pound, $2.5 billion rover—on the surface of Mars, 140 million miles away, they turned to JPL. Steltzner’s team couldn’t test their kooky solution, the Sky Crane. They were on an unmissable deadline, and the world would be watching when they succeeded—or failed. At the helm of this effort was an unlikely rocket scientist and accidental leader, Adam Steltzner. After barely graduating from high school, he followed his curiosity to the local community college to find out why the stars moved. Soon he discovered an astonishing gift for math and physics. After getting his Ph.D. he ensconced himself within JPL, NASA’s decidedly unbureaucratic cousin, where success in a mission is the only metric that matters.  The Right Kind of Crazy is a first-person account of innovation that is relevant to any­one working in science, art, or technology. For instance, Steltzner describes: ·How his team learned to switch from fear-based to curiosity-based decision making·How to escape “The Dark Room”—the creative block caused by fear, uncertainty, and the lack of a clear path forward·How to tell when we’re too in love with our own ideas to be objective about them—and, conversely, when to fight for them·How to foster mutual respect within teams while still bashing bad ideas The Right Kind of Crazy is a book for anyone who wants to channel their craziness into creativity, balance discord and harmony, and find a signal in a flood of noise.

    With zero training in face-to-face investigation, O'Neill found himself in a windowless, high-security office in the newly formed Information Assurance Section, tasked officially with helping the FBI secure its outdated computer system against hackers and spies--and unofficially with collecting evidence against his new boss, Robert Hanssen, an exacting and rage-prone veteran agent with a fondness for handguns. In the months that follow, O'Neill's self-esteem and young marriage unravel under the pressure of life in Room 9930, and he questions the very purpose of his mission. But as Hanssen outmaneuvers an intelligence community struggling to keep up with the new reality of cybersecurity, he also teaches O'Neill the game of spycraft. The student will just have to learn to outplay his teacher if he wants to win.A tension-packed stew of power, paranoia, and psychological manipulation, Gray Day is also a cautionary tale of how the United States allowed Russia to become dominant in cyberespionage--and how we might begin to catch up.

    "What the ice gets," replied Sir Ernest Shackleton, the expedition's unflappable leader, "the ice keeps." It did not, however, get the ship's twenty-five crew members, all of whom survived an eight-hundred-mile voyage across sea, land, and ice to South Georgia, the nearest inhabited island. First published in 1931, Endurance tells the full story of that doomed 1914-16 expedition and incredible rescue, as well as relating Worsley's further adventures fighting U-boats in the Great War, sailing the equally treacherous waters of the Arctic, and making one final (and successful) assault on the South Pole with Shackleton. It is a tale of unrelenting high adventure and a tribute to one of the most inspiring and courageous leaders of men in the history of exploration.

    A few years ago, Mark Adams made a strange discovery: Everything we know about the lost city of Atlantis comes from the work of one man, the Greek philosopher Plato. Then he made a second, stranger discovery: Amateur explorers are still actively searching for this sunken city all around the world, based entirely on the clues Plato left behind. Exposed to the Atlantis obsession, Adams decides to track down these people and determine why they believe it’s possible to find the world’s most famous lost city and whether any of their theories could prove or disprove its existence. He visits scientists who use cutting-edge technology to find legendary civilizations once thought to be fictional. He examines the numerical and musical codes hidden in Plato’s writings, and with the help of some charismatic sleuths traces their roots back to Pythagoras, the sixth-century BC mathematician. He learns how ancient societies transmitted accounts of cataclysmic events—and how one might dig out the “kernel of truth” in Plato’s original tale.Meet Me in Atlantis is Adams’s enthralling account of his quest to solve one of history’s greatest mysteries; a travelogue that takes readers to fascinating locations to meet irresistible characters; and a deep, often humorous look at the human longing to rediscover a lost world.

    More than 75 years after his vanishing, Ruess stirs the kinds of passion and speculation accorded such legendary doomed American adventurers as Into the Wild’s Chris McCandless and Amelia Earhart. “I have not tired of the wilderness; rather I enjoy its beauty and the vagrant life I lead, more keenly all the time. I prefer the saddle to the street car and the star sprinkled sky to a roof, the obscure and difficult trail, leading into the unknown, to any paved highway, and the deep peace of the wild to the discontent bred by cities.”  So Everett Ruess wrote in his last letter to his brother. And earlier, in a valedictory poem, ”Say that I starved; that I was lost and weary; That I was burned and blinded by the desert sun; Footsore, thirsty, sick with strange diseases; Lonely and wet and cold . . . but that I kept my dream!"                                              Wandering alone with burros and pack horses through California and the Southwest for five years in the early 1930s, on voyages lasting as long as ten months, Ruess also became friends with photographers Edward Weston and Dorothea Lange, swapped prints with Ansel Adams, took part in a Hopi ceremony, learned to speak Navajo, and was among the first "outsiders" to venture deeply into what was then (and to some extent still is) largely a little-known wilderness.  When he vanished without a trace in November 1934, Ruess left behind thousands of pages of journals, letters, and poems, as well as more than a hundred watercolor paintings and blockprint engravings. A Ruess mystique, initiated by his parents but soon enlarged by readers and critics who, struck by his remarkable connection to the wild, likened him to a fledgling John Muir. Today, the Ruess cult has more adherents—and more passionate ones—than at any time in the seven-plus decades since his disappearance. By now, Everett Ruess is hailed as a paragon of solo exploration, while the mystery of his death remains one of the greatest riddles in the annals of American adventure. David Roberts began probing the life and death of Everett Ruess for National Geographic Adventure magazine in 1998. Finding Everett Ruess is the result of his personal journeys into the remote areas explored by Ruess, his interviews with oldtimers who encountered the young vagabond and with Ruess’s closest living relatives, and his deep immersion in Ruess’s writings and artwork.  It is an epic narrative of a driven and acutely perceptive young adventurer’s expeditions into the wildernesses of landscape and self-discovery, as well as an absorbing investigation of the continuing mystery of his disappearance.  In this definitive account of Ruess's extraordinary life and the enigma of his vanishing, David Roberts eloquently captures Ruess's tragic genius and ongoing fascination.