The rest remains a mystery.Gripping, yet ever elusive, join the real-life hunt for answers in the year’s first not-to-be-missed, true-crime series. Investigative journalist, Sam Bungey, and documentarian, Jennifer Forde, guide listeners through the brutal, unsolved murder and the tangled web of its investigation, while introducing an intricate cast of characters, a provocative prime suspect, and a recovering community whose story begs to be heard.

    For fifteen years, Nap has been searching, both for Maura and for the real reason behind his brother's death. And now, it looks as though he may finally find what he's been looking for. When Maura's fingerprints turn up in the rental car of a suspected murderer, Nap embarks on a quest for answers that only leads to more questions—about the woman he loved, about the childhood friends he thought he knew, about the abandoned military base near where he grew up, and mostly about Leo and Diana—whose deaths are darker and far more sinister than Nap ever dared imagine.

    (B) Scientific knowledge is always provisional and tells us nothing that is universal, necessary, or certain about the world. Welcome to the science wars—a long-running battle over the status of scientific knowledge that began in ancient Greece, raged furiously among scientists, social scientists, and humanists during the 1990s, and has re-emerged in today's conflict between science and religion over issues such as evolution.Professor Steven L. Goldman, whose Teaching Company course on Science in the 20th Century was praised by customers as "a scholarly achievement of the highest order" and "excellent in every way," leads you on a quest for the nature of scientific reasoning in this intellectually pathbreaking lecture series, Science Wars: What Scientists Know and How They Know It.Those who have taken Professor Goldman's previous course, which is an intensive survey of the revolution in scientific knowledge from 1900 to 2000, may have wondered: if what counts as scientific knowledge can transform so dramatically within only 100 years, what exactly is scientific knowledge? Science Wars addresses this surprisingly difficult question.Five Centuries of the Science WarsIn 24 half-hour lectures, Science Wars explores the history of competing conceptions of scientific knowledge and their implications for science and society from the onset of the Scientific Revolution in the 1600s to the present. It may seem that the accelerating pace of discoveries, inventions, and unexpected insights into nature during this period guarantees the secure foundations of scientific inquiry, but that is far from true. Consider these cases:The scientific method: In the 1600s the English philosopher Francis Bacon defined the scientific method in its classic form: the use of inductive reasoning to draw conclusions from an exhaustive body of facts. But "no scientist has ever been a strict Baconian," says Professor Goldman. "If you followed that, you would get nowhere."A "heated" debate: Around 1800 the dispute over the nature of heat was resolved in favor of the theory that heat is motion and not a substance given off during burning. But then the French mathematical physicist Joseph Fourier wrote a set of equations that accurately described how heat behaves regardless of what it "really" is, which, Fourier contended, was not a scientific question at all.Paradigm shifts: The publication in 1962 of Thomas Kuhn's The Structure of Scientific Revolutions precipitated a radical change in attitudes toward scientific knowledge, prompted by Kuhn's insight that science is not an entirely rational enterprise, and that its well-established theories (or paradigms) are overturned in a revolutionary, nonlogical process.Postmodern putdown: The postmodern attack on science as a privileged mode of inquiry made some headway in the late 20th century. But the credibility of the movement wilted in 1996, when a postmodern journal unwittingly published a spoof by physicist Alan Sokal, purporting to prove that physical theory was socially constructed. Sokal then exposed his piece as a parody.In the penultimate lecture of the course, Professor Goldman considers intelligent design—the argument that evolution can't account for the immense complexity of life and that a master designer must be at work. He approaches this topical debate by asking: What are the minimum criteria that define a hypothesis as scientific, and does intelligent design qualify? Having already covered five centuries of the science wars in the previous lectures, you will analyze this controversy with a set of tools that allows you to see the issues in a sharp, new light.What Is Reality?"Fasten your seatbelts," says Professor Goldman at the outset of Lecture 21—an advisory that applies equally to the whole course, which covers an astonishing array of ideas and thinkers. Throughout, Professor Goldman never loses his narrative thread, which begins 2,400 years ago with Plato's allegorical battle between "the gods" and "the earth giants"—between those for whom knowledge is universal, necessary, and certain; and those for whom it cannot be so and is based wholly on experience.The problem of what constitutes scientific knowledge can be illustrated with one of the most famous and widely accepted scientific theories of all time, Nicolaus Copernicus's heliostatic (stationary sun) theory of the solar system, which has undergone continual change since it was first proposed in 1543: Copernicus called for the planets to move in uniform circular motion around the sun, slightly displaced from the center. Using observations by Tycho Brahe, Johannes Kepler revised the Copernican model, discarding the ancient dogma of circular motion, which did not fit the data. Instead, he guessed that the planets in fact move in elliptical orbits. In his influential work endorsing the Copernican theory, Galileo ignored Kepler's corrections and opted for circular motion. Notoriously, the Catholic Church condemned Galileo for heresy. But the church was actually correct that he had no basis for claiming the heliocentric theory was true, rather than simply an interpretation of experience. Galileo's picture of space was superseded by Newton's and later by Einstein's, which also will doubtless be revised. Even something as basic as the elliptical motion of the planets is a vast oversimplification. There are no closed curves in space, since the solar system is moving around the center of the galaxy; the galaxy is moving within the local cluster; and the local cluster is also moving. Although we still call the conventional picture of the solar system Copernican astronomy, there is effectively no resemblance between astronomy today and Copernicus's 1543 theory of the heavens. The same is also true of other theories, such as the atomic theory of matter. All scientific theories are in a state of ceaseless revision, which raises the question of what reality "really" is. As the contemporary philosopher of science Mary Hesse has pointed out, the lesson of the history of science seems to be that the theories we currently hold to be true are as likely to be overturned as the theories they replaced!Sharpen Your Understanding of What Science IsThe uncertainty about the status of scientific knowledge and about the objectivity of the scientific enterprise led to a broad assault on science in the late 20th century by sociologists, philosophers, and historians, many connected with the postmodern movement. The lectures covering this attack and the ensuing counterattack by scientists are some of the most thrilling in the course and involve a number of figures whom Professor Goldman knows personally.Of one of the firebrands in this conflict, the late Viennese philosopher of science Paul Feyerabend, Professor Goldman says, "I myself took a seminar with Feyerabend when he was teaching at Berkeley in the early 1960s. … Feyerabend was not really off the wall, although he was often depicted that way. … He too recognized, as everyone must, that after all, science does work and science is knowledge of a sort. It's just not the absolute knowledge that scientists and philosophers have historically claimed that it is."By the time you reach the end of this course, you will understand exactly what science is, and you will be enlightened about a fascinating problem that perhaps you didn't even know existed. "There have been a raft of popular books about what scientists know," says Professor Goldman, "but to the best of my knowledge, there is not a single one of these popular books that focuses centrally on the question of how scientists know what they know."This course serves as that book.Course Lecture Titles1. Knowledge and Truth Are Age-Old Problems 2. Competing Visions of the Scientific Method 3. Galileo, the Catholic Church, and Truth 4. Isaac Newtons Theory of the Universe 5. Science vs. Philosophy in the 17th Century 6. Locke, Hume, and the Path to Skepticism 7. Kant Restores Certainty 8. Science, Society, and the Age of Reason 9. Science Comes of Age in the 19th Century 10. Theories Need Not Explain 11. Knowledge as a Product of the Active Mind 12. Trading Reality for Experience 13. Scientific Truth in the Early 20th Century 14. Two New Theories of Scientific Knowledge 15. Einstein and Bohr Redefine Reality 16. Truth, Ideology, and Thought Collectives 17. Kuhn's Revolutionary Image of Science 18. Challenging Mainstream Science from Within 19. Objectivity Under Attack 20. Scientific Knowledge as Social Construct 21. New Definitions of Objectivity 22. Science Wars of the Late 20th Century 23. Intelligent Design and the Scope of Science 24. Truth, History, and Citizenship12 Audio CDs(24 lectures, 30 minutes/lecture)

    Then he disappeared, eluding capture by multiple police forces and some of the best detectives in the area.Three decades later, Michelle McNamara, a true crime journalist who created the popular website TrueCrimeDiary.com, was determined to find the violent psychopath she called "the Golden State Killer." Michelle pored over police reports, interviewed victims, and embedded herself in the online communities that were as obsessed with the case as she was.At the time of the crimes, the Golden State Killer was between the ages of eighteen and thirty, Caucasian, and athletic—capable of vaulting tall fences. He always wore a mask. After choosing a victim—he favored suburban couples—he often entered their home when no one was there, studying family pictures, mastering the layout. He attacked while they slept, using a flashlight to awaken and blind them. Though they could not recognize him, his victims recalled his voice: a guttural whisper through clenched teeth, abrupt and threatening.I’ll Be Gone in the Dark—the masterpiece McNamara was writing at the time of her sudden death—offers an atmospheric snapshot of a moment in American history and a chilling account of a criminal mastermind and the wreckage he left behind. It is also a portrait of a woman’s obsession and her unflagging pursuit of the truth. Framed by an introduction by Gillian Flynn and an afterword by her husband, Patton Oswalt, the book was completed by Michelle’s lead researcher and a close colleague. Utterly original and compelling, it is destined to become a true crime classic—and may at last unmask the Golden State Killer.

    It has become so central to the way we communicate and live, however, that it often seems as if writing has always existed.But the question remains: Who invented writing, and why?In these 24 fascinating lectures, you'll trace the remarkable saga of the invention and evolution of "visible speech," from its earliest origins to its future in the digital age. Your guide is an accomplished professor and epigrapher who whisks you around the globe to explore how an array of sophisticated writing systems developed, then were adopted and adapted by surrounding cultures.Along the way, you'll visit the great early civilizations of Egypt, Mesopotamia, China, Japan, and the Americas, and you'll see how deciphering ancient scripts is a little like cracking secret codes - only far more difficult.You'll be spellbound as you hear accounts of the breathtaking moments when the decipherment of ancient scripts broke centuries of silence. And you'll marvel at fascinating objects once shrouded in mystery, including the iconic Rosetta stone.Writing and Civilization offers the chance to not only discover the history of ancient writing systems, but also the rare opportunity to actually hear those scripts read aloud and to learn the meaning of their messages hidden in plain sight.Please note a guidebook is included with the audiobook.

    In this course, you will explore the political, social, cultural, and economic revolutions that transformed Europe between the arrival of the Black Death in the 14th century and the onset of the Age of Enlightenment in the 18th century.

    She's a binge drinker, her job with the airline making it easy to find adventure, and the occasional blackouts seem to be inevitable. She lives with them, and the accompanying self-loathing. When she awakes in a Dubai hotel room, she tries to piece the previous night back together, already counting the minutes until she has to catch her crew shuttle to the airport. She quietly slides out of bed, careful not to aggravate her already pounding head, and looks at the man she spent the night with. She sees his dark hair. His utter stillness. And blood, a slick, still wet pool on the crisp white sheets. Afraid to call the police—she's a single woman alone in a hotel room far from home—Cassie begins to lie. She lies as she joins the other flight attendants and pilots in the van. She lies on the way to Paris as she works the first class cabin. She lies to the FBI agents in New York who meet her at the gate. Soon it's too late to come clean—or face the truth about what really happened back in Dubai. Could she have killed him? If not, who did?

    Yet all too often, we're exposed to information and techniques that promise quick and easy results but can be harmful to your overall health: crash diets, experimental medications, ever-changing studies on what you should eat more or less of, and more. It can be confusing to dig through the mass of hype, myth, and misconceptions about good nutrition habits. So in the face of potentially misleading information and aids, where can you find the key to nutritional success?The answer: in understanding the concepts, practices, and science behind good nutrition. Once you master the intricate—and undeniably captivating—interaction between what you eat and its effect on your body and mind, you unlock a powerful and scientifically proven tool to use in the quest for maintaining or improving your personal health.Nutrition Made Clear is your opportunity to finally sort through nutrition misconceptions and replace them with hard science you can understand. In 36 in-depth lectures taught by dietitian and award-winning Professor Roberta H. Anding, you explore the fundamentals of good nutrition and get a practical and personal guide to applying these fundamentals to your unique lifestyle. Designed to appeal to anyone at any age, this course is an invaluable source of medically backed, statistically proven information about the guidelines for healthy eating and living.

    These 24 thought-provoking lectures offer you the chance to reflect on some of the most powerful moral issues we face in our daily lives: Is it ever OK to lie? What are our moral obligations to others? What is the key to living the good life? From Plato to Kant to Bonhoeffer, you'll see how some of the world's greatest thinkers from across the ages have approached similar problems. Professor Martin provides a complete picture of various ethical schools and approaches and applies this rich philosophical overview to "case studies" relevant to our contemporary lives. You'll explore all the ins and outs of issues such as business ethics, love and marriage, privacy and technology, genetic engineering, animal rights, and much more. Engaging stories and thought experiments bring these issues to life, showing what different philosophical theories have to say about real-world ethical dilemmas. According to Professor Martin, the trick is to understand that the mind is like a parachute; it only works when it's open. Rather than take a side in any particular debate, this course provides a framework for thinking through a host of debates and dilemmas from all sides. Through it all, Professor Martin is a sympathetic guide, helping you think through some of our most complex decisions.

    With engaging literary and everyday examples, inspirational prompts, and unforgettable insights, this course is the perfect reference guide for both professional and casual writers.Survey the ways five major literary genres-fiction, essay, poetry, drama, and autobiography-can show you the path to stronger persuasive and critical writing. Writing prompts and practice examples will help you better understand how to apply the insights you'll uncover by studying each genre. See how the art of rhetoric can help you adapt your writing to different situations. The increased awareness of classical rhetoric you gain will go a long way toward making you a stronger writer by calling your attention to the basics of compelling analytical writing. Take a step-by-step look at the four major stages of the writing process-researching, writing a first draft, editing, and rewriting.Chock full of useful strategies and real-world examples, this course is an invaluable tool for developing your effective writing skills so you can better express yourself to others.Listening Length: 12 hours and 7 minutes

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    Learning the skills and techniques of artful reading can improve your life in many ways, whether you're a fiction reader, an aspiring writer, a book club member, or a student.And the best part: These skills are not difficult or unwieldy; rather, they are well within your reach. This entertaining, 24-lecture course gives you a veritable toolbox of knowledge and methods to approach even the most daunting reading experience with increased confidence.You'll learn the definitions and characteristics of terms such as authorship, master plot, and genre. While some of these nuts-and-bolts concepts may be familiar to you, Professor Spurgin examines them from multiple angles, revealing hidden meanings that can escape even experienced readers.Practical tips and techniques will maximize your effectiveness as an artful reader. You'll see why holding an initial reading session will acquaint you with the author's writing style and the characters, making the book easy to return to even if you take a few days off.You'll also discover the benefits of "pre-reading" - exploring a book's organization and structure - and how to constantly ask questions to become more deeply involved with the characters and their stories.Throughout the course, a host of literary "case studies" will refine and elaborate on the concepts of artful reading. Literary examples show how you can finally approach works that, in the past, might have seemed intimidating - making your future reading experiences both more engaging and more enlightening.

    A big, towering athlete, he was the only person from his hometown of Burlington ever to go pro. But his career ended before it had a chance to begin. On his very first play, a violent helmet-to-helmet collision knocked him off the field for good, and left him with an improbable side effect--he can never forget anything.The second time was at home nearly two decades later. Now a police detective, Decker returned from a stakeout one evening and entered a nightmare--his wife, young daughter, and brother-in-law had been murdered.His family destroyed, their killer's identity as mysterious as the motive behind the crime, and unable to forget a single detail from that horrible night, Decker finds his world collapsing around him. He leaves the police force, loses his home, and winds up on the street, taking piecemeal jobs as a private investigator when he can.But over a year later, a man turns himself in to the police and confesses to the murders. At the same time a horrific event nearly brings Burlington to its knees, and Decker is called back in to help with this investigation. Decker also seizes his chance to learn what really happened to his family that night. To uncover the stunning truth, he must use his remarkable gifts and confront the burdens that go along with them. He must endure the memories he would much rather forget. And he may have to make the ultimate sacrifice.Memory Man will stay with you long after the turn of the final page.

    

    John Wayne Gacy. Jeffrey Dahmer. The names of notorious serial killers are usually well-known; they echo in the news and in public consciousness. But most people have never heard of Israel Keyes, one of the most ambitious and terrifying serial killers in modern history. The FBI considered his behavior unprecedented. Described by a prosecutor as "a force of pure evil," Keyes was a predator who struck all over the United States. He buried "kill kits"--cash, weapons, and body-disposal tools--in remote locations across the country. Over the course of fourteen years, Keyes would fly to a city, rent a car, and drive thousands of miles in order to use his kits. He would break into a stranger's house, abduct his victims in broad daylight, and kill and dispose of them in mere hours. And then he would return home to Alaska, resuming life as a quiet, reliable construction worker devoted to his only daughter.When journalist Maureen Callahan first heard about Israel Keyes in 2012, she was captivated by how a killer of this magnitude could go undetected by law enforcement for over a decade. And so began a project that consumed her for the next several years--uncovering the true story behind how the FBI ultimately caught Israel Keyes, and trying to understand what it means for a killer like Keyes to exist. A killer who left a path of monstrous, randomly committed crimes in his wake--many of which remain unsolved to this day.American Predator is the ambitious culmination of years of interviews with key figures in law enforcement and in Keyes's life, and research uncovered from classified FBI files. Callahan takes us on a journey into the chilling, nightmarish mind of a relentless killer, and to the limitations of traditional law enforcement.