Gregory Hartley Audio Books

Gregory Hartley Audio Books

Gregory Hartley is a senior corporate executive whose expertise as an interrogator earned him honors with the United States Army. Businesses, private investigators, attorneys, human resources professionals, and the media have relied on his knowledge of human behavior and body language.

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The Art of Body Talk: How to Decode Gestures, Mannerisms, and Other Nonverbal Messages Audiobook, by Gregory Hartley, Maryann Karinch 0 out of 50 out of 50 out of 50 out of 50 out of 5 The Art of Body Talk: How to Decode Gestures, Mannerisms, and Other Nonverbal Messages by Gregory Hartley, Maryann Karinch February 2017
How to Spot a Liar: Why People Don’t Tell the Truth … and How You Can Catch Them Audiobook, by Gregory Hartley, Maryann Karinch 3 out of 53 out of 53 out of 53 out of 53 out of 5 How to Spot a Liar: Why People Don’t Tell the Truth … and How You Can Catch Them by Gregory Hartley, Maryann Karinch September 2005
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