From Booklist Perkins is an eco-activist who aims to save not only the rain forest but also the ancient native cultures that make their homes within it. His book offers a thrilling view of those cultures as experienced by American travelers, especially Perkins himself. Inspired by childhood visions, Perkins sought and studied with South American shamanic teachers who introduced him to their rituals and, more important, their religious conceptions. He shares their beliefs about healing and dreaming, about psychotropic drugs and magic. Vividly written, his effort will surely appeal to those interested in shamanic traditions. Pat Monaghan