Selected as "One of the 100 Best Spiritual Books of the 20th Century," Yogananda's Autobiography of a Yogi has been translated into over 20 languages, and is regarded worldwide as a spiritual classic. It reads like an adventure story while answering questions about religion, God, existence, yoga, higher consciousness, and the challenges of daily spiritual living. It is a book for people of all faiths - anyone yearning to know what life is truly all about. Self Realization Fellowship's editions, and non others, incorporate all of the author's significant revisions to the text of the 1946 first edition.