The Secret Doctrine, Volume IV: Index to Volumes I, II, and III

The Secret Doctrine, Volume IV serves as the comprehensive index to Volumes I, II, and III of H. P. Blavatsky's monumental esoteric work. Designed as an essential reference tool, this volume provides readers with systematic access to the vast range of philosophical, metaphysical, religious, and symbolic concepts explored throughout the main texts.

Covering key terms, doctrines, mythological figures, sacred symbols, ancient civilizations, and philosophical themes, the index enables students and researchers to navigate Blavatsky's complex synthesis of Eastern and Western wisdom traditions with clarity and precision. It greatly enhances the usability of The Secret Doctrine by allowing focused study and cross-referencing across cosmology, anthropogenesis, occult science, and comparative religion.

This volume is indispensable for scholars of Theosophy, historians of religion, metaphysical researchers, and dedicated readers who wish to engage deeply with Blavatsky's teachings. As a companion reference, it completes The Secret Doctrine set and solidifies its place as one of the most influential spiritual and philosophical works of the modern era.