The Yoruba Religion: Introduction to Its Practice by Conrad Mauge
Every journey must begin with a first step. Step by step, Mauge successfully takes you through the Yoruba metaphysical and spiritual journey from heaven to earth and return. He skillfully blends the knowledge and practices of the old world with that of the New World, offering explanations that few have offered before. His chapter on Divination can be considered a textbook of classical knowledge by itself.