Paul Ekman is a renowned expert in emotions research and nonverbal communication. In Telling Lies, he describes how our language, facial expressions, and the way we hold our bodies can be read to tell whether we are being honest or not. Fox TV has created a series inspired by Ekman s work starring Tim Roth, of Reservoir Dogs and The Incredible Hulk, as Dr. Cal Lightman, who is hired by law enforcement agencies to spot deception and expose the truth in criminal investigations. For this edition, Ekman has added a new chapter on his latest research. He has figured out the most important behavioral clues to deceit, developed a one-hour self-instructional program that trains people to observe and understand micro expressions, and done research that identifies the facial expressions that show if someone is likely to become violent. A self-instructional program to train recognition of these dangerous signals has also been developed. Lie to Me premieres on January 28, 2009.

保羅·埃剋曼（Paul Ekman, 1934- ），美國心理學傢，加州大學醫學院心理學教授，1991年獲美國心理學會頒發的傑齣科學貢獻奬，並被列為二十世紀百位最有影響力的心理學傢之一。他主要研究情緒的錶達及其生理活動和人際欺騙等，是這一領域最主要的專傢，在四十多年的研究生涯中，曾研究過新幾內亞部族、精神病患者、間諜、連環殺人犯和職業殺手等的麵容。美國聯邦調查局、中央情報局、執法部門、反恐怖小組等政府機構，皮剋斯（Pixar）、工業光魔（Industrial Light and Magjc）等著名動畫工作室常常請他作情緒錶情的顧問。英美的電視節目也常常嚮他谘詢，甚至請他到節目中現身說法。他共編著有十三本書。