The murders took place between 1972 and 1978, when he was caught and arrested. No one else in America has ever been convicted of killing so many people. Twenty-seven of the bodies were buried in a crawl space beneath the house where Gacy lived, in a neighborhood out by O’Hare Airport. About many of the murders there was a suggestion of sexual torture. Twenty-one of the murders were committed before Illinois had enacted a death penalty, and for those Gacy was sentenced to twenty-one terms of life in prison. For the others, he was sentenced to death. He is to be killed on the tenth of May.Published just a month before Gacy’s execution, Alec Wilkinson’s Conversations With a Killer presents a chilling portrait of one of America’s most heinous killers as he sits on death row and maintains his innocence. At once too close for comfort and impossible to put down, Conversations With a Killer is a must-read for true crime fans. Conversations with a Killer was originally published in The New Yorker, April 18, 1994.Cover design by Adil Dara.

    On November 1, 2017, the Houston Astros defeated the Los Angeles Dodgers in an epic seven game battle to become 2017 World Series champs. For the Astros, the combination of a magnificently played series, a 101-victory season, and the devastation Hurricane Harvey brought to their city was so incredible it might give Hollywood screenwriters pause. The nation's fourth-largest city, still reeling in the wake of disaster, was smiling again. The Astros' first-ever World Series victory is a great baseball story, but it's also the story of a major American city -- a city (and a state) that the rest of the nation doesn't always love or understand--becoming a sentimental favorite because of its grace and good will in response to the largest natural disaster in American history. The Astros' miracle season is also the fascinating tale of a thoroughly modern team. Constructed by NASA-inspired analytics, the team's data-driven system took the game to a more sophisticated level than the so-called Moneyball approach. The team's new owner, Jim Crane, bought into the system and was willing to endure humiliating seasons in the baseball wilderness with the hope, shared by few initially, that success comes to those who wait. And he was right. But no data-crunching could take credit for a team of likeable, refreshingly good-natured young men who wore "Houston Strong" patches on their jerseys and meant it--guys like shortstop Carlos Correa, who kept a photo in his locker of a Houston woman trudging through fetid water up to her knees. The Astros foundation included George Springer, a powerful slugger and rangy outfielder; third-baseman Alex Bregman, whose defensive play and clutch hitting were crucial in the series; and, of course, the stubby and tenacious second baseman Jose Altuve, the heart and soul of the team.Hurricane Season is Houston Chronicle columnist Joe Holley's moving account of this extraordinary team--and the extraordinary circumstances of their championship.

    With only a folding bicycle and a towable suitcase, Australian Lynette Chiang spent three months touring Cuba, eshewing tourist hotels and typical itineraries in favor of an unpredictable day-to-day existence among ordinary citizens. She discovered a people who, despite great privation, are warm, generous, and generally happy. Her narrative covers equally well the challenges of travel on two wheels and the surprises of life in the land of Fidel.Read more about Lynette at http://www.galfromdownunder.com/cuba

    Simon looks at his distinguished and varied career, continually asking himself whether (and how) what he learned as a scientist helps to explain other aspects of his life.A brilliant polymath in an age of increasing specialization, Simon is one of those rare scholars whose work defines fields of inquiry. Crossing disciplinary lines in half a dozen fields, Simon's story encompasses an explosion in the information sciences, the transformation of psychology by the information-processing paradigm, and the use of computer simulation for modeling the behavior of highly complex systems.Simon's theory of bounded rationality led to a Nobel Prize in economics, and his work on building machines that think--based on the notion that human intelligence is the rule-governed manipulation of symbols--laid conceptual foundations for the new cognitive science. Subsequently, contrasting metaphors of the maze (Simon's view) and of the mind (neural nets) have dominated the artificial intelligence debate.There is also a warm account of his successful marriage and of an unconsummated love affair, letters to his children, columns, a short story, and political and personal intrigue in academe.

    Enjoy a journey through the eyes of a geek working at one of the most important companies in the world as he walks you through events both large and small. Just don't get caught in the Redmond reality distortion field! What others are saying about "A Microsoft Life": "Any self-respecting geek needs to read this book. Stepto provides an enjoyable and entertaining insight of life inside Microsoft." - Larry "Major Nelson" Hryb, Director of Programming for Xbox LIVE "Anyone who lived through the adolescent years of the computer revolution will alternate between laughing and crying (from laughing) at these great stories from inside the monolith. - Ken Denmead, NYT Bestselling Author, and editor of Geekdad.com

    

    Part 1, on propositional logic, is the old Introduction, but contains much new material. Part 2 is entirely new, and covers quantification and identity for all the logics in Part 1. The material is unified by the underlying theme of world semantics. All of the topics are explained clearly using devices such as tableau proofs, and their relation to current philosophical issues and debates are discussed. Students with a basic understanding of classical logic will find this book an invaluable introduction to an area that has become of central importance in both logic and philosophy. It will also interest people working in mathematics and computer science who wish to know about the area.

    In spite of Rice’s legendary gridiron skills, or even his ability to transform himself into an instant ballroom-dance prodigy on ABC’s hit TV series Dancing with the Stars, the surprising fact is, a guy like Jerry Rice is made and not just born. In Go Long! Rice shares the inspirational lessons and empowering practices that have helped him attain success, both on the football field and off. Through the ups and downs of Rice’s life and incomparable career, we discover how self-motivation, determination, and humility are the keys to achievement and true fulfillment. It’s been a long journey for Jerry Rice, from his childhood in Starkville, Mississippi, to a certain berth in the Pro Football Hall of Fame. As a kid, he was always working toward something, even if he wasn’t sure what it was. Rice honed his hand-eye coordination by catching airborne bricks tossed by his siblings while on the job with their bricklayer father, and he ran–everywhere. From these humble beginnings, Rice blazed a path to greatness in college and the NFL–a trip that was fueled by tireless effort and belief in a few simple principles, among them that achievement is a voyage, not a destination; that modesty and perseverance, not talent, are what determine how far you will go; and that everyone should strive to be a role model. Rice even demonstrates these rules in action, breaking down the greatest games from his stellar career. Go Long! is an inspiring book by a living sports legend. More than that, however, it is the story of how Jerry Rice awakened the champion within, illustration how we can unlock the greatness within ourselves.From the Hardcover edition.

    How can today's computers perform such a bewildering variety of tasks if computing is just glorified arithmetic? The answer, as Martin Davis lucidly illustrates, lies in the fact that computers are essentially engines of logic. Their hardware and software embody concepts developed over centuries by logicians such as Leibniz, Boole, and Godel, culminating in the amazing insights of Alan Turing. The Universal Computer traces the development of these concepts by exploring with captivating detail the lives and work of the geniuses who first formulated them. Readers will come away with a revelatory understanding of how and why computers work and how the algorithms within them came to be.

    Prince was a legend of artistry and individuality, a man who lived for his music and positioned himself outside the confines of the recording industry. News of his untimely passing shocked and shattered his millions of fans. Filled with rare and carefully curated photos of Prince from all stages of his career, this visually stunning unofficial music biography tells Prince s story through conversations that journalist (and Prince fanatic) Mobeen Azhar had with the people who knew him best friends, musicians, artists, and members of his inner circle many speaking out about the great artist for the first time. These firsthand accounts paint a more personal picture of Prince than any seen before, and, along with the images, pay homage to the originality, musical genius, glamour, and sex appeal that Prince embodied."

    Role of the unconscious in invention; the medium of ideas — do they come to mind in words? in pictures? in mathematical terms? Much more. "It is essential for the mathematician, and the layman will find it good reading." — Library Journal.

    With it, you'll learn how to write Python programs that work with large collections of unstructured text. You'll access richly annotated datasets using a comprehensive range of linguistic data structures, and you'll understand the main algorithms for analyzing the content and structure of written communication.Packed with examples and exercises, Natural Language Processing with Python will help you: Extract information from unstructured text, either to guess the topic or identify "named entities" Analyze linguistic structure in text, including parsing and semantic analysis Access popular linguistic databases, including WordNet and treebanks Integrate techniques drawn from fields as diverse as linguistics and artificial intelligenceThis book will help you gain practical skills in natural language processing using the Python programming language and the Natural Language Toolkit (NLTK) open source library. If you're interested in developing web applications, analyzing multilingual news sources, or documenting endangered languages -- or if you're simply curious to have a programmer's perspective on how human language works -- you'll find Natural Language Processing with Python both fascinating and immensely useful.

    This completely updated bestseller was also written with photographers in mind. Author Martin Evening describes features in Lightroom 4 in detail from a photographer’s perspective. As an established commercial and fashion photographer, Martin knows firsthand what photographers need for an efficient workflow. He has also been working with Lightroom from the beginning, monitoring the product’s development and providing valued feedback to Adobe. As a result, Martin knows the software inside and out, from image selection to image editing to image management. In this book you’ll learn how to:• Work efficiently with images shot in the raw or JPEG format • Import photographs with ease and sort them according to your workflow• Create and manage a personal image library• Apply tonal adjustments to multiple images quickly• Integrate Lightroom with Adobe Photoshop• Export images for print or Web as digital contact sheets or personal portfolios• Make the most of new features in Lightroom 4, such as the Camera Raw Process 2012 Basic panel tone controlsPhotographers will find Lightroom 4–and The Adobe Photoshop Lightroom 4 Book–indispensable tools in their digital darkrooms.This book’s companion site, www.thelightroombook.com, offers video tutorials, articles, sample images, and updates from author Martin Evening.“With Martin’s expert guidance, you’ll soon find that you have precisely the tools you need to turn your concentration back where it belongs–on making better pictures!”–George Jardine, digital photography consultant “As a photographer himself, Martin Evening knows what tools photographers need to realize their creative vision. In this book, he shows not only how Adobe Photoshop Lightroom works but also why it will become an essential part of any photographer’s workflow.”–Greg Gorman, photographer

    

    Originally written to define the relation between the theories of transfinite numbers and mathematical games, the resulting work is a mathematically sophisticated but eminently enjoyable guide to game theory. By defining numbers as the strengths of positions in certain games, the author arrives at a new class, the surreal numbers, that includes both real numbers and ordinal numbers. These surreal numbers are applied in the author's mathematical analysis of game strategies. The additions to the Second Edition present recent developments in the area of mathematical game theory, with a concentration on surreal numbers and the additive theory of partizan games.