Here is the first translation into English of the complete Yin-Hai Jing-Wei, a classic fifteenth-century text on Chinese ophthalmology. As one of the few original manuscripts on traditional Chinese medicine translated into a Western language, this work offers an unprecedented view of the practice of medicine, and specifically eye care, in premodern China. Superbly rendered from the classical Chinese and extensively annotated by Paul U. Unschuld and Jurgen Kovacs, the text provides detailed descriptions of the etiology, symptomatology, and therapy of every eye disease known to...