|Other Retailer||Price Checked Time||Their Price in NZD||Our Price|
|Amazon UK||1 days ago||137.56||$71.54||You save $66.02|
|Amazon US||2 days ago||84.67||$71.54||You save $13.13|
Barry L. Duncan, PsyD, a therapist, trainer, and researcher with 17,000 hours of clinical experience, is director of the Heart and Soul of Change Project. Dr. Duncan has published, as author or coauthor, more than 100 articles in various publications, as well as 16 books, addressing client feedback, consumer rights and involvement, the power of relationship, and a risk/benefit analysis of psychotropic medications. Because of his self-help books (the latest is What's Right With You), he has appeared on Oprah and several other national TV programs.