Describes gestures and other clues that indicate a person may be lying, explains why people lie, and discusses the controversy surrounding lie detector tests.

Why do people lie? Do gender and personality differences affect how people lie? How can lies be detected? Detecting Lies and Deceit provides the most comprehensive review of deception to date. This revised edition provides an up-to-date account of deception research and discusses the working and efficacy of the most commonly used lie detection tools, including: Behaviour Analysis Interview Statement Validity Assessment Reality Monitoring Scientific Content Analysis Several different polygraph tests Voice Stress Analysis Thermal Imaging EEG-P300 Functional Magnetic Resonance Imaging (fMRI) All three aspects of deception are covered: nonverbal cues, speech and written statement analysis and (neuro)physiological responses. The most common errors in lie detection are discussed and practical guidelines are provided to help professionals improve their lie detection skills. Detecting Lies and Deceit is a must-have resource for students, academics and professionals in psychology, criminology, policing and law.

"I speak the truth, not so much as I would, but as much as I dare...."-- Montaigne "All cruel people describe themselves as paragons of frankness.'" -- Tennessee Williams Truth and deception--like good and evil--have long been viewed as diametrically opposed and unreconcilable. Yet, few people can honestly claim they never lie. In fact, deception is practiced habitually in day-to-day life--from the polite compliment that doesn't accurately relay one's true feelings, to self-deception about one's own motivations. What fuels the need for people to intricately construct lies and illusions about their own lives? If deceptions are unconscious, does it mean that we are not responsible for their consequences? Why does self-deception or the need for illusion make us feel uncomfortable? Taking into account the sheer ubiquity and ordinariness of deception, this interdisciplinary work moves away from the cut-and-dried notion of duplicity as evil and illuminates the ways in which deception can also be understood as a adaptive response to the demands of living with others. The book articulates the boundaries between unethical and adaptive deception demonstrating how some lies serve socially approved goals, while others provoke distrust and condemnation. Throughout, the volume focuses on the range of emotions--from feelings of shame, fear, or envy, to those of concern and compassion--that motivate our desire to deceive ourselves and others. Providing an interdisciplinary exploration of the widespread phenomenon of lying and deception, this volume promotes a more fully integrated understanding of how people function in their everyday lives. Case illustrations, humor and wit, concrete examples, and even a mock television sitcom script bring the ideas to life for clinical practitioners, behavioral scientists, and philosophers, and for students in these realms.

Why do you believe what you believe? You’ve been lied to. Probably a lot. We’re always stunned when we realize we’ve been deceived. We can’t believe we were fooled: What was I thinking? How could I have believed that? We always wonder why we believed the lie. But have you ever wondered why you believe the truth? People tell you the truth all the time, and you believe them; and if, at some later point, you’re confronted with evidence that the story you believed was indeed true, you never wonder why you believed it in the first place. In this incisive and insightful taxonomy of lies and liars, New York Times bestselling author Aja Raden makes the surprising claim that maybe you should. Buttressed by history, psychology, and science, The Truth About Lies is both an eye-opening primer on con-artistry—from pyramid schemes to shell games, forgery to hoaxes—and also a telescopic view of society through the mechanics of belief: why we lie, why we believe, and how, if at all, the acts differ. Through wild tales of cons and marks, Raden examines not only how lies actually work, but also why they work, from the evolutionary function of deception to what it reveals about our own. In her previous book, Stoned, Raden asked, “What makes a thing valuable?” In The Truth About Lies, she asks “What makes a thing real?” With cutting wit and a deft touch, Raden untangles the relationship of truth to lie, belief to faith, and deception to propaganda. The Truth About Lies will change everything you thought you knew about what you know, and whether you ever really know it.

This is the first book to thematically investigate lying in the American legal system.

Paul Ekman, a renowned expert in emotions research and nonverbal communication, has now updated his groundbreaking inquiry into lying and methods for uncovering lies. From the deception strategies of international public figures, such as Adolf Hitler and Richard Nixon, to the deceitful behavior of private individuals, including adulterers and petty criminals, Ekman shows that a successful liar most often depends on a willfully innocent dupe. His study describes how lies vary in form and can differ from other types of misinformation, as well as how a person's body language, voice, and facial expressions can give away a lie but still escape the detection of professional lie hunters'udges, police officers, drug enforcement agents, Secret Service agents, and others. Photographs and line drawings.

Jill Elaine Hasday's Intimate Lies and the Law won the Scribes Book Award from the American Society of Legal Writers "for the best work of legal scholarship published during the previous year" and the Foreword INDIES Book of the Year Award for Family and Relationships. Intimacy and deception are often entangled. People deceive to lure someone into a relationship or to keep her there, to drain an intimate's bank account or to use her to acquire government benefits, to control an intimate or to resist domination, or to capture myriad other advantages. No subject is immune from deception in dating, sex, marriage, and family life. Intimates can lie or otherwise intentionally mislead each other about anything and everything. Suppose you discover that an intimate has deceived you and inflicted severe-even life-altering-financial, physical, or emotional harm. After the initial shock and sadness, you might wonder whether the law will help you secure redress. But the legal system refuses to help most people deceived within an intimate relationship. Courts and legislatures have shielded this persistent and pervasive source of injury, routinely denying deceived intimates access to the remedies that are available for deceit in other contexts. Intimate Lies and the Law is the first book that systematically examines deception in intimate relationships and uncovers the hidden body of law governing this duplicity. Hasday argues that the law has placed too much emphasis on protecting intimate deceivers and too little importance on helping the people they deceive. The law can and should do more to recognize, prevent, and redress the injuries that intimate deception can inflict.