Twelve hundred years ago the people of Tibet developed a comprehensive medical system. They understood how the mind affects the body. They knew subtle ways of changing the body's chemistry with medicines made from plants and minerals. They blessed their medicines in lengthy rituals. And they encoded this knowledge in a series of elaborate paintings called thangkas. Blue Buddha: Lost Secrets of Tibetan Medicine traces the odyssey of traditional Tibetan medicine from it's roots in ancient Tibet, to a worldwide interest in it's traditional medical wisdom.