When Chinese communist troops invaded Tibet in 1950, the author was fifteen years old and the spiritual and temporal ruler of a nation the size of western Europe. Tenzin Gyatso, the Fourteenth Dalai Lama of Tibet, appealed to the United Nations for help and then fled across the Himalaya in winter to a border town, where he anxiously awaited political aid that never came. Like the mythical kingdom of Shangri-La, Tibet had sought isolation from the rest of the world. Diplomatic relations and foreign visitors had been shunned, and few people in the West knew what cultural and natural treasures lay threatened there. In the years that followed, the Dalai Lama struggled to maintain peace in Tibet and to protect his people's ways, but in 1959 he was forced to flee to India, where he remains today. There he has established a government in exile in Dharamsala that has endeavored to preserve Tibetan culture while preparing for a peaceful return to a free Tibet.