You don’t have time to take official training on deception detection; or even if you did have time, where would you do it? The university doesn’t offer classes on catching liars, it’s a secret police departments and the FBI don’t want out in the general public. I've been an Instructor of social engineering, teaching courses on deception for six years, and this collection represents the bulk of my knowledge, in flash form. Social intelligence has been a hot topic lately, and pop psychology is all over it in the news. They spread false information, not backed by research on what is the best way to spot a liar. For example, everyone knows liars make less eye contact, right? Wrong, these and other myths, secrets, tips and tools to know are to be covered in this text. This volume, in particular gives you a crash course in deception detection, beginning with biological and psychological impacts of lying. There is no fluff, these are short and to the point, because you have a life – and the nitty gritty of catching lies is what you need, now. We cover the social engineering of leakage, including speech, tone and timbre.