Covers all the basic Rosicrucian teachings: the cosmology of the Earth; the development of the Human Being (descent into matter, and ascent back into spiritual); the separation from the Spirit realm; the separation and importance of two genders as well as the purpose of each; the adept known as Zarathustra, and his work within Jesus of Nazareth to prepare him to receive the Christ for his final three years as a man; how Zarathustra has continued his work since the time of Jesus; the human cultures which received these impulses; and the constitution of an adept human being (innocence + intelligence + wisdom) to become the vessel for the highest spiritual beings.