Omar Khayyam's famous poem, The Rubaiyat, is loved by Westerners as a hymn of praise to sensual delights. In the East it is known as a deep allegory of the soul's romance with God. As for what his quatrains actually mean, most of them have remained a mystery in the East as much as in the West. Now after eight centuries, Paramhansa Yogananda, one of the great mystics of our times, a master of yoga and the author of the classic Autobiography of a Yogi, explains the mystery behind Omar's famous poem. This book contains the essence of great revelation.