Sacred Secrets: The Spiritual Knowledge They Kept Hidden

The Gnostic Christianity that was systematically destroyed. The Hermetic tradition preserved through the Hellenistic period. The inner content of Kabbalistic transmission. The Tantric teachings suppressed by religious authorities. This book examines the hidden teachings of the world's spiritual traditions — what they contain, why they were kept from general transmission, and what they share when read as a single body of knowledge.