
How to Spot a Liar
by Maryann Karinch & Gregory Hartley
TrainingReference
How to Spot a Liar
by Maryann Karinch & Gregory Hartley
TrainingReference
Key stats
- Tokens: ~116k
- Year: 2012
- ISBN: 9781601635952
- Language: English
- Publisher: Red Wheel/Weiser
Part of the following bundles
Meet the human

Gregory Hartley started his career with the U.S. Army providing interrogation support to Special Forces in Operation Desert Storm. He then translated that military experience to businesses. Gregory has served as a full-time director and consultant to companies. Gregory is the author of The Most Dangerous Business Book You'll Ever Read