This book gathers all of Maharshi's original works: SelfEnquiry, Upadesa Saram, Five Hymns to Arunachala, and the two sets of Forty Verses, together with miscellaneous pieces the most significant being Atma Vidya. This collection represents the core teachings of this worldrenowned spiritual teacher and shows readers how to attain the purest form of nonduality through the supremely simple discipline of SelfEnquiry. Glossary, index.