By replacing equations with diagrams, the book allows non-specialist readers to fully understand the concepts in relativity without the slow, painful progress so often associated with a complicated scientific subject. It allows readers not only to know how relativity works, but also to intuitively understand it.

    From Hindu mythology to Aztec sacrifices, butterflies have served as a metaphor for resurrection and transformation. Even during World War II, children in a Polish death camp scratched hundreds of butterflies onto the walls of their barracks. But as Russell points out in this rich and lyrical meditation, butterflies are above all objects of obsession. From the beastly horned caterpillar, whose blood helps it count time, to the peacock butterfly, with wings that hiss like a snake, Russell traces the butterflies through their life cycles, exploring the creatures' own obsessions with eating, mating, and migrating. In this way, she reveals the logic behind our endless fascination with butterflies as well as the driving passion of such legendary collectors as the tragic Eleanor Glanville, whose children declared her mad because of her compulsive butterfly collecting, and the brilliant Henry Walter Bates, whose collections from the Amazon in 1858 helped develop his theory of mimicry in nature. Russell also takes us inside some of the world's most prestigious natural history museums, where scientists painstakingly catalogue and categorize new species of Lepidoptera, hoping to shed light on insect genetics and evolution. A luminous journey through an exotic world of obsession and strange beauty, this is a book to be treasured by anyone who's ever watched a butterfly mid-flight and thought, as Russell has, "I've entered another dimension."

    She delivers a rapturous celebration of other species that is also a warning to our own. Traveling from the Amazon rain forest to a forbidding island off the coast of Japan, enduring everything from broken ribs to a beating by an irate seal, Ackerman reveals her subjects in all their splendid particularity. She shows us how they feed, mate, and migrate. She eavesdrops on their class and courtship dances. She pays tribute to the men and women hwo have deoted their lives to saving them.

    When you flick on your light switch the light goes on--how? When you put out your garbage, where does it go? When you flush your toilet, what happens to the waste? How does water get from a reservoir in the mountains to your city faucet? How do flowers get to your corner store from Holland, or bananas get there from Ecuador? Who is operating the traffic lights all over the city? And what in the world is that steam coming out from underneath the potholes on the street? Across the city lies a series of extraordinarily complex and interconnected systems. Often invisible, and wholly taken for granted, these are the systems that make urban life possible. The Works: Anatomy of a City offers a cross section of this hidden infrastructure, using beautiful, innovative graphic images combined with short, clear text explanations to answer all the questions about the way things work in a modern city. It describes the technologies that keep the city functioning, as well as the people who support them-the pilots that bring the ships in over the Narrows sandbar, the sandhogs who are currently digging the third water tunnel under Manhattan, the television engineer who scales the Empire State Building's antenna for routine maintenance, the electrical wizards who maintain the century-old system that delivers power to subways. Did you know that the Verrazano-Narrows Bridge is so long, and its towers are so high, that the builders had to take the curvature of the earth's surface into account when designing it? Did you know that the George Washington Bridge takes in approximately $1 million per day in tolls? Did you know that retired subway cars travel by barge to the mid-Atlantic, where they are dumped overboard to form natural reefs for fish? Or that if the telecom cables under New York were strung end to end, they would reach from the earth to the sun? While the book uses New York as its example, it has relevance well beyond that city's boundaries as the systems that make New York a functioning metropolis are similar to those that keep the bright lights burning in big cities everywhere. The Works is for anyone who has ever stopped midcrosswalk, looked at the rapidly moving metropolis around them, and wondered, how does this all work?

    Popularly known as the "Father of the Franchise Industry," Johnson delivered good food and prices that brought appreciative customers back for more. The attractive white Colonial Revival restaurants, with eye-catching porcelain tile roofs, illuminated cupolas and sea blue shutters, were described in "Reader's Digest" in 1949 as the epitome of "eating places that look like New England town meeting houses dressed up for Sunday." Boston historian and author Anthony M. Sammarco recounts how Howard Johnson introduced twenty-eight flavors of ice cream, the "Tendersweet" clam strips, grilled frankforts and a menu of delicious and traditional foods that families eagerly enjoyed when they traveled.

    A member of the prestigious Magnum agency since 1954, he has photographed all over the world and his images have been the subject of many books and exhibitions.Containing over 500 pictures, over half of which have never been published before, Elliott Erwitt Snaps is a unique and comprehensive survey of his work. From famous images such as Nikita Khrushchev and Richard Nixon arguing in Moscow in 1959 and Marilyn Monroe with the cast of the movie The Misfits, to his many more personal images of places, things, people and animals, Erwitt's unmistakable, often witty, style gives us a snapshot of the famous and the ordinary, the strange and the mundane over a period of more than half a century, through the lens of one of the period's finest image-makers.The book is arranged in nine chapters, each with a one-word title: Look, Move, Play, Read, Rest, Touch, Tell, Point, Stand. For Erwitt, whose photography is a study and celebration of life, these are the basic actions of life - the things people do. The photographs are not intended to illustrate the words, but the words act as a means of grouping and organizing, making broad connections and also playing with pun and ambiguity, in keeping with the visual games Erwitt plays.

    The Times called it elegant, discursive, and littered with quotes and allusions from Aquinas via Gershwin to Woolf and The Philadelphia Inquirer praised it as absolutely scintillating. In this delightful new book, Robert Kaplan, writing together with his wife Ellen Kaplan, once again takes us on a witty, literate, and accessible tour of the world of mathematics. Where The Nothing That Is looked at math through the lens of zero, The Art of the Infinite takes infinity, in its countless guises, as a touchstone for understanding mathematical thinking. Tracing a path from Pythagoras, whose great Theorem led inexorably to a discovery that his followers tried in vain to keep secret (the existence of irrational numbers); through Descartes and Leibniz; to the brilliant, haunted Georg Cantor, who proved that infinity can come in different sizes, the Kaplans show how the attempt to grasp the ungraspable embodies the essence of mathematics. The Kaplans guide us through the Republic of Numbers, where we meet both its upstanding citizens and more shadowy dwellers; and we travel across the plane of geometry into the unlikely realm where parallel lines meet. Along the way, deft character studies of great mathematicians (and equally colorful lesser ones) illustrate the opposed yet intertwined modes of mathematical thinking: the intutionist notion that we discover mathematical truth as it exists, and the formalist belief that math is true because we invent consistent rules for it. Less than All, wrote William Blake, cannot satisfy Man. The Art of the Infinite shows us some of the ways that Man has grappled with All, and reveals mathematics as one of the most exhilarating expressions of the human imagination.

    The demand for vintage trailers-the smaller the better-has risen dramatically in recent years, with the most in-demand trailers being "teardrops," first manufactured in the 1930s and containing just indoor sleeping space and an outdoor exterior kitchen. Also profiled in the book are "canned ham" trailers, whose shape resembles the profile of a can of ham; small-size examples of America's most beloved vintage trailer, the Airstream; miniscule gypsy caravans in Europe; and fiberglass trailers made in Canada. Two hundred color photographs showcase these trailers' sleek exteriors, retro-styled interiors, and, in many cases, the restored classic cars that tow them. Teardrops and Tiny Trailers includes a resource section chock-full of places to locate vintage trailers, clubs to join, and rallies to attend.