The book is the sequel to "Steps Towards the Summit," which traces the evolution of Man from the microbe level to the point where he receives intelligence. Is there evolution for man after he reaches the intelligence stage? Yes, there is. As an intelligent person, Man can converse with God and, if God wills it, he could receive the capacity to know God as He knows Himself and thus share in God's life and happiness. "The Best of Life" is based on the Judeo-Christian faith, which promises the capacity mentioned here to men and women of good will.