Claudia A. Black, M.S.W., Ph.D., is a renowned lecturer, author and trainer internationally recognized for both her pioneering and contemporary work with family systems and addictive disorders. Dr. Black's work encompasses the interest of both the professional and lay audiences; she originated a successful model of change in the 1970's that, today, is used in treatment programs worldwide. She designs and presents workshops and seminars, authors books and interactive journals, produces educational videos and consults to various healthcare programs in the United States and abroad. She is current...