The key feature of this classic title is the section of star charts that are cherished by backyard astronomers everywhere. Each new edition has outsold the previous one because of thorough revisions and additional new material.NightWatch has been acclaimed as the best general interest introduction to astronomy. The fourth edition has improvements over the 3rd edition in every chapter, including:The famous charts, ideal for stargazers using a small telescope or binoculars A complete update of the equipment section, including computerized telescopes An enlarged photography section, including how-to instructions for using the new generation of digital cameras for astronomical photography, both with and without a telescope The tables of future solar and lunar eclipses, planetary conjunctions and planet locations, updated through 2025. This edition includes star charts for use in the southern hemisphere. There are also dozens of new photographs throughout the book that show the latest thrilling discoveries made by current space observatories and probes.

    Newspaper column inches have been devoted to murderers with psychopathic features, and we also encounter psychopaths in films and books. Individuals with psychopathy are characterised in particular by lack of empathy and guilt, manipulation of other people and, in the case of criminal psychopathy, premeditated violent behaviour. They are dangerous and can incur immeasurable emotional, psychological, physical, and financial costs to their victims and their families.Despite the public fascination with psychopathy, there is often a very limited understanding of the condition, and several myths about psychopathy abound. For example, people commonly assume that all psychopaths are sadistic serial killers or that all violent and antisocial individuals are psychopaths. Yet, research shows that most psychopaths are not serial killers, and, equally, there are plenty of antisocial and violent offenders who are not psychopaths. This Very Short Introduction gives an overview of how we can identify individuals with or at risk of developing psychopathy, and how they differ from other people who display antisocial behavior. Essi Viding also explores the latest genetic, neuroscience, and psychology evidence in order to illuminate why psychopaths behave and develop the way they do, and considers whether it is possible to prevent or even treat psychopathy.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.

    Nesheim, Ph.D., a Cornell animal nutrition expert, to write Feed Your Pet Right, the first complete, research-based guide to selecting the best, most healthful foods for your cat or dog.Human nutrition expert and author of the critically acclaimed What to Eat, Marion Nestle, Ph.D., M.P.H., has joined forces with Malden C. Nesheim, Ph.D., a Cornell animal nutrition expert, to write Feed Your Pet Right, the first complete, research-based guide to selecting the best, most healthful foods for your cat or dog. A comprehensive and objective look at the science behind pet food, it tells a fascinating story while evaluating the range of products available and examining the booming pet food industry and its marketing practices. Drs. Nestle and Nesheim also present the results of their unique research into this sometimes secretive industry. Through conversations with pet food manufacturers and firsthand observations, they reveal how some companies have refused to answer questions or permit visits. The authors also analyze food products, basic ingredients, sources of ingredients, and the optimal ways to feed companion animals. In this engaging narrative, they explain how ethical considerations affect pet food research and product development, how pet foods are regulated, and how companies influence veterinary training and advice. They conclude with specific recommendations for pet owners, the pet food industry, and regulators. A road map to the most nutritious diets for cats and dogs, Feed Your Pet Right is sure to be a reference classic to which all pet owners will turn for years to come.

    New chapters cover criminal behavior theories and psychological profiling; autoerotic deaths, and occult crimes, plus two new chapters detailing infamous unsolved crimes/criminals: Jack the Ripper and the Jon Benet Ramsey case. The authors′ continuing research and activities in the field result in a multitude of new case studies for this book, often included as boxed inserts.

    This work describes the journey of the wolves themselves and the people who faithfully followed them through the wilds of Yellowstone. It also includes details about the lives of these animals.

    Born of modest means in what is now Croatia and later becoming a naturalized American citizen, Tesla’s inventions include the alternating current (AC) that powers our homes today, radio, wireless transmission, X-rays, and the electrifying Tesla coil. He even worked on development of direct energy weapons (death rays) and vertical takeoff and landing (VTOL) aircraft. During his lifetime Tesla moved first to Paris, then to New York, and after a period of time in Colorado Springs back to New York City where he maintained two laboratories. Along the way he worked for Edison, then became his biggest rival, and formed friendships with such divergent personalities as George Westinghouse, Mark Twain, a pigeon, all while reflecting on a childhood cat. His idiosyncrasies included an obsession with numbers divisible by three, ardent gambling, and a near-pathological fear of germs. He rarely slept more than a few hours at a time, often going days without rest. While generally soft-spoken, he could be a consummate showman, often insisting that his Tesla coil be present while he lectured, seemingly shooting lightning bolts as he spoke. In the end he died alone and nearly penniless, having ceded perhaps billions of dollars in royalties to his friend George Westinghouse. This illustrated book takes us through Tesla’s life, his experiments and contributions to science, and brings us into his complex mind. Through ample use of his writings and interviews with the societies and inventors clubs that honor his name, we explore Tesla’s methods and discoveries, personality quirks, and his legacy for the modern world – both scientific and popular culture.

    Indeed, numbers are part of every discipline in the sciences and the arts.With 350 illustrations, including diagrams, photographs and computer imagery, the book chronicles the centuries-long search for the meaning of numbers by famous and lesser-known mathematicians, and explains the puzzling aspects of the mathematical world. Topics include:The earliest ideas of numbers and counting Patterns, logic, calculating Natural, perfect, amicable and prime numbers Numerology, the power of numbers, superstition The computer, the Enigma Code Infinity, the speed of light, relativity Complex numbers The Big Bang and Chaos theories The Philosopher's Stone. The Book of Numbers shows enthusiastically that numbers are neither boring nor dull but rather involve intriguing connections, rivalries, secret documents and even mysterious deaths.

    Thomas, and readers’ expectations. This edition is packed with wit, wisdom, tips, advice, facts, fun, and recipes, including: • traditionally 80 percent–accurate weather forecasts • how to make sausages at home • “creatures from hell” • grow your own beer (ingredients) • time- and money-saving tips • unmasked mysteries of plant seed dispersal • bale, key, and concrete block gardens • quirky origins of American horse breeds • history, lore, and more about birthstones Plus, Moon phases and other celestial sightings, tides, gardening tables, best days to do things, and more.   Added value this year: • 96 full-color pages • full-color winter and summer weather maps • updated Reference section Often imitated, but never equaled. Accept no substitutes!

    It's difficult for us to imagine what he saw, but for more than a decade, landscape ecologist Eric Sanderson has been working to do just that. Mannahatta: A Natural History of New York City is the astounding result of those efforts, reconstructing, in words and images, the wild island that millions of New Yorkers now call home.By geographically matching an 18th-century map of Manhattan's landscape to the modern cityscape, combing through historical and archaeological records, and applying modern principles of ecology and computer modeling, Sanderson is able to re-create the forests of Times Square, the meadows of Harlem, and the wetlands of downtown. Filled with breathtaking illustrations that show what Manhattan looked like 400 years ago, Mannahatta is a groundbreaking work that gives readers not only a window into the past, but inspiration for green cities and wild places of the future

    Spot a pack of wolves on the hunt in Lamar Valley, watch Old Faithful erupt, or paddle through Grand Teton's alpine lakes; all with your trusted travel companion. Get to the heart of Yellowstone and Grand Teton National Parks and begin your journey now!Inside Lonely Planet Yellowstone & Grand Teton National Parks Travel Guide: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 spots and being safe and responsibleEssential info at your fingertips - including hours of operation, phone numbers, websites, prices, transit tips, emergency information, park seasonality, and hiking trail junctions, viewpoints, landscapes, elevations, distances, difficulty levels, and durationsHonest reviews for all budgets - including eating, sleeping, camping, sight-seeing, going out, shopping, summer and winter activities, and hidden gems that most guidebooks missContextual insights give you a richer and more rewarding travel experience - including history, geology, wildlife, and conservationOver 45 trail and park maps Useful features - including Driving Tours, Travel with Children, and Day and Overnight HikesCoverage of Yellowstone National Park, Paradise Valley, Wapiti Valley, Gallatin Valley, Grand Teton National Park, Jackson, and moreThe Perfect Choice: Lonely Planet Yellowstone & Grand Teton National Parks, our most comprehensive guide to Yellowstone and Grand Teton National Parks, s perfect for those planning to both explore the top sights and take the road less traveled.Looking for more extensive coverage? Check out Lonely Planet's Western USA guide for a comprehensive look at all the region has to offer.Looking to visit more than one national park in the USA? Check out Lonely Planet's Discover USA's Best National Parks, a photo-rich guide to the country's 27 most popular natural attractions.Authors: Written and researched by Lonely Planet, Bradley Mayhew, and Carolyn McCarthy.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)

    There's a greater emphasis than usual on Golden Age writers (just the way it came together) -- but we have one original story as well, a posthumous collaboration with H.B. Fyfe, finishing a really terrific but not-quite-done tale he had been working on before his death. It's a bit reminiscent of James Tiptree, Jr.'s best work -- but predates Tiptree by a couple of decades. And we have novels by Robert Silverberg, Frederik Pohl & C.M. Kornbluth, Murray Leinster, E. Everett Evans, and Donald Wollheim...not to mention part 2 of our serialization of Tony Rothman's mammoth 2013 novel, Firebird. And a ton of great short stories. 36 works in all, more than 1900 pages of great reading!ANGELS IN THE JETS, by Jerome BixbyA CODE FOR SAM, by Lester del ReySTAR SHIP, by Poul AndersonTHE WELL-OILED MACHINE, by H.B. FyfeJACK OF NO TRADES, by Evelyn E. SmithTHE GRAVITY BUSINESS, by James E. GunnDOOMSDAY EVE, by Robert Moore WilliamsMASTER OF LIFE AND DEATH, by Robert SilverbergFALCONS OF NARABEDLA, by Marion Zimmer BradleyNEW LAMPS, by Robert Moore WilliamsTHE PIRATES OF ZAN, by Murray LeinsterOUT OF THE IRON WOMB!, by Poul AndersonLATER THAN YOU THINK, by Fritz LeiberTHE PLANET MAPPERS, by E. Everett EvansAFTERGLOW, by H.B. Fyfe and John Gregory BetancourtSHIPPING CLERK, by William MorrisonCONTAGION, by Katherine MacLeanTHE LIGHT ON PRECIPICE PEAK, by Stephen TallTHE LUCKIEST MAN IN DENV, by Simon EisnerON THE FOURTH PLANET, by J.F. BoneBIMMIE SAYS, by Sydney Van ScyocSWEET TOOTH, by Robert F. YoungSEARCH THE SKY, by Frederik Pohl and C. M. KornbluthSTAR, BRIGHT, by Mark CliftonHOT PLANET, by Hal ClementTWO WEEKS IN AUGUST, by Frank M. RobinsonTHE ALIEN, by Raymond F. JonesBODYGUARD, by Christopher GrimmJAYWALKER, by Ross RocklynneSECOND CHILDHOOD, by Clifford D. SimakOF ALL POSSIBLE WORLDS, by William TennPOLLONY UNDIVERTED, by Sydney Van ScyocDELAY IN TRANSIT, by F. L. WallaceA GIFT FROM EARTH, by Manly BanisterONE AGAINST THE MOON, by Donald A. WollheimSpecial Feature: FIREBIRD, by Tony Rothman [Part 2 of 3]If you enjoy this volume of classic stories, don't forget to search your favorite ebook store for "Wildside Press Megapack" to see the 270+ other entries in this series, including science fiction, fantasy, mysteries, adventure, horror, westerns -- and much, much more!

    This exciting new book, from a leading expert in working with expectant dads, doesn’t sideline or speak down to men. Instead it provides an array of targeted information to fully prepare men for their new roles – as both birth partners and fathers.The Expectant Dad’s Handbook is a one-stop guide for men on their path to fatherhood. It provides practical answers to all the questions on the mind of a dad-to-be – from what to expect at each stage of pregnancy to how to cope with any worries and fears about becoming a dad. It also reveals unique insights into a dad’s role during labour, showing key strategies for improving the birth.Both practical and accessible, this guide will provide all the information and advice fathers need for the journey ahead.

    Dreams aren't really anything like reality. Dreams are, well, they're more dreamy. You can just tell. Things happen in dreams that don't happen in reality. Usually, anyway. An intriguing tale that will instill readers with an abiding sense of philosophical wonder. If you're smitten with Sophie's World, you're sure to be entranced by The Dream Weaver. - Christopher Phillips, author, Socrates Cafe. Jack Bowen's novel is like traveling with Alice to a Wonderland inhabited by the greatest philosophers and scientists who ever lived... A triumph! - Wenda O'Reilly, Ph.D., President, Birdcage Press and author, The Impressionist Art Game. The Dream Weaver is an outstanding how-to-think book... This book is a philosophical odyssey that tackles the mysteries of life, of science, and of the meaning of reality. - Susanne Pari, author, The Fortune Catcher.

    Gustavus Cheyney Doane, a gifted but tormented cavalryman known as "the man who invented Wonderland"; the ambitious former vigilante leader Nathaniel Langford; scientist Ferdinand Hayden, who brought photographer William Henry Jackson and painter Thomas Moran to Yellowstone; and Gen. Phil Sheridan, Civil War hero and architect of the Indian Wars, who finally succeeded in having the new National Park placed under the protection of the US Cavalry.  George Black's Empire of Shadows is a groundbreaking historical account of the origins of America's majestic national landmark.