President Spencer W. Kimball testified " . . . no shadow of doubt in my heart and mind that there is a God in heaven, that he is our Father, and that he hears and answers our prayers." There is a great need in the world today for prayer which can keep us in touch with God and keep open the channels of communication. None of us should get so busy in our lives that we cannot contemplate with prayer. Prayer is the passport to spiritual power. Within the pages of Prayer, church leaders share powerful testimonies to the importance of prayer.