The Like Switch: An Ex-FBI Agent's Guide to Influencing, Attracting, and Winning People Over (1) (The Like Switch Series) Paperback – January 13, 2015

The Like Switch: An Ex-FBI Agent's Guide to Influencing, Attracting, and Winning People Over (1) (The Like Switch Series)

What Every Body Is Saying: An Ex-FBI Agent's Guide to Speed-Reading People

The Truth Detector: An Ex-FBI Agent's Guide for Getting People to Reveal the Truth (2) (The Like Switch Series)