Poker face in mental health practice : a primer on deception analysis and detection /
Haroun, Ansar.
Naimark, David.
New York ; London : W.W. Norton,
c2012.
"A Norton professional book."
Defining deception -- Why do clients deceive? -- How do clients deceive? -- When do clients deceive? -- Detecting deception.
Deception.
Psychotherapy patients.