Robert D. Hare, Ph.D., is the author of Without Conscience and the creator of the standard tool for diagnosing psychopathy. He is an emeritus professor of psychology at the University of British Columbia, and president of Darkstone Research Group, a forensic research and consulting firm. He has won numerous awards for his research, lectures widely on psychopathy, and consults with law enforcement organizations, including the FBI. He lives in Vancouver, British Columbia, with his wife.
