The Principal Upanishads: Edited With Introduction, Translation And Notes. Pa. 2005 Reprint

Believed to hold the secrets of unseen reality, The Upanishads are the most ancient of the Hindu texts. They hold the secrets of the divine and have inspired generations of devotees by their vision and inexhaustible spiritual powers. Now everyone, from serious scholars to spiritual seekers, can glimpse into the texts that have shaped a vital spiritual history.