Yogi?? signed books?? spirituality?? meditation</br></br>Product Description</br></br>One of the Top 100 Spiritual Books of the Twentieth Century. New Bonus Materials added to this edition include: the last chapter that Yogananda wrote covering the years 1946-1951 that was not available in the original edition?? the eulogy that Yogananda wrote for Gandhi?? a new afterword by Swami Kriyananda?? one of Yogananda's closest disciples.This is a new edition??