Dr. Norman Rosenthal
NORMAN E. ROSENTHAL is the world-renowned psychiatrist and bestselling author who first described seasonal affective disorder (SAD) and pioneered the use of light therapy as a treatment during his twenty years at the National Institute of Mental Health. A prolific researcher and writer, he has written more than three-hundred scholarly articles and authored or co-authored ten popular books, including Poetry Rx, the New York Times bestseller Tran- scendence and the national bestsellers The Gift of Adversity, and Super Mind. His most recent book is DEFEATING SAD A Guide To Health and Happiness Through All Seasons. For further information go to: www.normanrosenthal.com