East Wind, West Wind: Pearl Buck, The Woman Who Embraced the World. Produced and written by Craig Davidson and Donn Rogosin. Westport, Conn.: Refocus Films, 1993. VHS format; 85 minutes. $59.95 plus $7.00 shipping and handling, VMHT Video Sales, P.O. Box 17, Schenectady, N.Y., 12301.