The lens he invented was a brilliant feat of engineering that made lighthouses blaze many times brighter, farther, and more efficiently. Battling the establishment, his own poor health, and the limited technology of the time, Fresnel was able to achieve his goal of illuminating the entire French coast. At first, the British sought to outdo the new Fresnel-equipped lighthouses as a matter of national pride. Americans, too, resisted abandoning their primitive lamps, but the superiority of the Fresnel lens could not be denied for long. Soon, from Dunkirk to Saigon, shores were brightened with it.  The Fresnel legacy played an important role in geopolitical events, including the American Civil War. No sooner were Fresnel lenses finally installed along U.S. shores than they were drafted: the Union blockaded the Confederate coast; the Confederacy set about thwarting it by dismantling and hiding or destroying the powerful new lights.Levitt’s scientific and historical account, rich in anecdote and personality, brings to life the fascinating untold story of Augustin Fresnel and his powerful invention.

    . .  If you are interested in joining the Peace Corps, you probably have questions that run the gamut from "What is the application process like?" to "Is the Peace Corps effective as a development agency?" In this updated second edition, former Peace Corps volunteer Dillon Banerjee shares candid facts and insights about the experience in a practical question-and-answer format. With input from recently returned volunteers who served across the globe, this thorough guide presents valuable information including: •   What Peace Corps recruiters look for in your application•   Items you should--and shouldn't---pack for your two-year trip•   Useful gadgets and technology that help volunteers stay connected from far away•   Real answers to personal questions about culture shock, safety, dating, homesickness, and more Whether you're thinking of joining or have already been accepted and are preparing to leave, The Insider's Guide to the Peace Corps will help equip you for the unique challenges and rewards of the volunteer experience, regardless of your program area or country assignment. It's essential reading for anyone interested in "the toughest job you'll ever love."

    Parched, tinder-dry fields. There are alien invasions, military maneuvers and toxic waste, and all before the Wood family even start their Alpine caravan adventure. Why? Because it is fun. It is holidays. Travelling in a Box is about a family and their passion for all things camping and caravanning. As they embark upon a pan-European adventure with their thirty-year-old caravan in tow, will their unbreakable tolerance for ‘fun’ be pushed to new limits?

    Take in the spectacle of Machu Picchu at sunrise, treat your taste buds to Lima's famous ceviche, or try to solve the mystery of the Nazca Lines; all with your trusted travel companion. Discover the best of Peru and begin your journey now!Inside Lonely Planet Discover Peru: Full-color maps and images throughoutHighlights and itineraries show you the simplest way to tailor your trip to your own personal needs and interestsInsider tips save you time and money and help you get around like a local, avoiding crowds and trouble spotsEssential info at your fingertips - including hours of operation, phone numbers, websites, transit tips, and pricesHonest reviews for all budgets - including eating, sleeping, sight-seeing, going out, shopping, and hidden gems that most guidebooks missCultural insights give you a richer and more rewarding travel experience - including customs, history, art, literature, music, landscapes, outdoor activities, wildlife, food, drink, and moreOver 50 color local mapsUseful features - including Walking Tours, Month-by-Month (annual festival calendar), and Travel with KidsCoverage of Iquitos, the Amazon, Huaraz, Trujillo, the North, Cuzco, Machu Picchu, Lima, Lake Titicaca, Nazca, Arequipa, the South, and moreThe Perfect Choice: Lonely Planet Discover Peru, our easy-to-use guide, is perfect for travelers who seek the most popular attractions a destination has to offer. Filled with inspiring and colorful photos, this guide focuses on the best of the best.Looking for a comprehensive guide that recommends a wide range of experiences, both popular and offbeat, and extensively covers all the country has to offer? Check out Lonely Planet's Peru guide. Authors: Written and researched by Lonely Planet, Carolina A Miranda, Carolyn McCarthy, Kevin Raub, Brendan Sainsbury, and Luke Waterson.About Lonely Planet: Started in 1973, Lonely Planet has become the world's leading travel guide publisher with guidebooks to every destination on the planet, as well as an award-winning website, a suite of mobile and digital travel products, and a dedicated traveler community. Lonely Planet's mission is to enable curious travelers to experience the world and to truly get to the heart of the places they find themselves in.TripAdvisor Travelers' Choice Awards 2012 and 2013 winner in Favorite Travel Guide category'Lonely Planet guides are, quite simply, like no other.' - New York Times'Lonely Planet. It's on everyone's bookshelves; it's in every traveller's hands. It's on mobile phones. It's on the Internet. It's everywhere, and it's telling entire generations of people how to travel the world.' - Fairfax Media (Australia)

    Whether you're looking for the best live music spots and lively clubs, most interesting architecture, or want to find the best places in New Orleans to shop for Mardi Gras souvenirs; this guide is the perfect pocket-sized companion. Rely on dozens of Top 10 lists for all budgets — from the Top 10 jazz clubs and the Top 10 gay and lesbian venues to the Top 10 restaurants, children's activities, performing arts venues, shops and hotels and, to save you time and money, there's even a list of the Top 10 things to avoid. Eyewitness Top 10 New Orleans is packed with beautiful illustrations of the city's attractions with sections on the Garden District and Uptown, the Warehouse, Arts and Central Business District, the Lower French Quarter and the Upper French Quarter, providing the insider knowledge every visitor needs. Explore every corner effortlessly using the FREE pull-out map, plus many smaller maps included within the guide.

    It includes lively reviews of the best places to eat, from street kitchens to the upmarket restaurants of Ho Chi Minh City and Hanoi, and practical advice on activities, from home-stays in ethnic minority villages to boat trips around Ha Long Bay and visits to its national parks. There are extensive, user-friendly descriptions of Vietnam's many sights, including Hu''s Imperial city, temples and pagodas and Vietnam's impressive colonial architecture, as well as its deserted beaches and the waterways of the Mekong Delta.

    Disneyland expert Gavin Doyle has swept aside the pixie dust and uncovered little-known stories about the happiest place on earth that will make you a master of the magic.Doyle develops each of his dozens of secrets into a brief story that illuminates a forgotten moment in Disney history, or sheds light on a neglected area of the park, or reveals something new about an iconic attraction, such as: Why is the address of Disneyland 1313 Harbor Boulevard? What's up with the Jewish menorah on Main Street? Why is there a fake book called "Walt & You" at City Hall? Where can you find Sherlock Holmes at Disneyland? Is there really a pet cemetery at the Haunted Mansion? Shhh! It's a Disneyland secret. Until you read this book...

    For thirty years, Diane Covington-Carter dreamed of living in France and immersing herself in the country and language that spoke to her heart and soul. At age fifty, she set off to fulfill that yearning. Journey along with her as she discovers missing pieces of her own personal puzzle that could only emerge in French. Most of all, Covington-Carter learned that a long cherished dream can become even more powerful from the waiting.

    In a world that is overflowing with man's traditions, that often put a dark cloud over God's truth, you will be astonished by the answers that now await you concerning the mysteries of death.

    It will help you get the most from the food and gear you carry on your back, making your trip safer, more comfortable and, above all, more fun.HOW TO...make quick repairs to packs, boots, tents, beds and stoves...choose and develop a campsite for maximum comfort and shelter...deal with emergencies, storms and other difficulties...treat blisters, hypothermia, sunburn, bleeding, elevation sickness, etc... keep snug, dry, comfortable and warm in heavy weather.PLUS TIPS ON fire building, cooking, water treatment, getting found when lost, hiking, climbing, cross-country and route-finding techniques.

    He was immediately inspired – but it was a huge undertaking and he’d hardly been on a bike in years. Could he really cycle all the way round the world, solo and unsupported?Six months later, after completing a punishing training schedule and packing up everything he owned into boxes, Sean was in Greenwich Park on the start line of the adventure of a lifetime. Soon he was way ahead of schedule, averaging 180 miles per day, and on course to break the round the world cycling record. But then disaster struck, and Sean was forced to confront the possibility that he may not be able to complete the race...In the course of his 16,000-mile journey, Sean travelled the famous pan-American highway across the Atacama Desert, outran tornados, relied on fellow travellers to ferry water across the Australian outback, and inadvertently joined a cycle club in Mumbai. He learnt things about himself he didn’t know and rediscovered a spirit of adventure that changed everything. This is a book about an amazing and sometimes incredibly difficult journey, but it’s also a book about never giving up when there’s an opportunity to follow your dreams.

    And for over twelve years, this book has been the definitive guide to the world-famous trail. This fifth edition is completely up-to-date and expanded to include the latest on trail information, reservations, travel connections, and trekker tips. The illustrations are a delight, and the book now includes a special section for northbound and southbound hikers.

    A firsthand exploration of war and the people who survive it in three of the most war-ravaged countries on earth: Sierra Leone, Chechnya, and Bougainville.

    Few are both.On the afternoon of 13 July 1977, having become the first climbers to reach the summit of the Ogre, Doug Scott and Chris Bonington began their long descent. In the minutes that followed, any feeling of success from their achievement would be overwhelmed by the start of a desperate fight for survival. And things would only get worse.Rising to over 7,000 metres in the centre of the Karakoram, the Ogre – Baintha Brakk – is notorious in mountaineering circles as one of the most difficult mountains to climb. First summited by Scott and Bonington in 1977 – on expedition with Paul ‘Tut’ Braithwaite, Nick Estcourt, Clive Rowland and Mo Anthoine – it waited almost twenty-four years for a second ascent, and a further eleven years for a third. The Ogre, by legendary mountaineer Doug Scott, is a two-part biography of this enigmatic peak: in the first part, Scott has painstakingly researched the geography and history of the mountain; part two is the long overdue and very personal account of his and Bonington’s first ascent and their dramatic week-long descent on which Scott suffered two broken legs and Bonington smashed ribs. Using newly discovered diaries, letters and audio tapes, it tells of the heroic and selfless roles played by Clive Rowland and Mo Anthoine. When the desperate climbers finally made it back to base camp, they were to find it abandoned – and themselves still a long way from safety.The Ogre is undoubtedly one of the greatest adventure stories of all time.

    His mission: to explore Germany’s rustic countryside and historical towns, meet the local people, eat their cheese and drink their beer. Whether riding a draisine in the Uckermark National Park, witnessing the spectacle of rabbit showjumping in Jena or bathtub racing on the Edersee, Lown takes in the sights and dissects the culture as he zigzags his way around all sixteen of Germany’s states. But his tent doesn’t fare quite so well. After it survived an act of wanton vandalism, battled against inclement weather and was torn to shreds by a fox with a rapacious appetite and a penchant for Knackwurst, Lown is finally forced to concede that buying a cheap tent wasn’t the wisest of decisions.