In an age where fake news, conspiracy theories, and outright lies by political and cultural leaders are commonplace, we may be becoming accustomed to lying, or worse, even immune to it. Pseudology unravels the reasons for this by describing a “science of lying” that looks at various aspects of this trait, from how it affects the brain to how it distorts perception. Interest in lying goes back to antiquity and writing and debate has only increased in the present day, but what is missing is a treatment that synthesizes the work from linguists, political scientists, anthropologists, psychologists, neuroscientists, and sociologists, tying them to the philosophical and literary views of lying throughout history. Such a treatment can be called 'pseudology': an interdisciplinary science for classifying, collating, and assessing ideas about lying. This book is a comprehensive treatment of pseudology, emphasising the importance of studying lying in our current climate. Pseudology addresses