Amazon.com description: Product Description: When the buffalo herds fail to appear one spring, a village in the Black Hills of South Dakota finds itself in turmoil: the people grow selfish and the elders lose their authority. But a beautiful woman comes, bearing a message. Only if the people learn to cooperate in the building of a great tipi, will she return with the first peace pipe and the rules of how it must be offered to the earth. Her message delivered, she returns to the hills and is transformed into a white buffalo, which in turn becomes a grazing herd.