Esoteric Significance of Spiritual Work in Anthroposophical Groups - Prokofieff, Sergei O.

Traces the 3 stages of heavenly preparation of anthroposophy: the spiritual thunderstorm, the Michael School in the Sun sphere, and the imagination-based cultus in the spiritual word nearest to the Earth. This book elaborates the tasks of the Anthroposophical Society and indicates how these are connected with the spiritual hierarchies, and others.