Companion volume to general introduction to Proofs of the Prophets, including Part One: The Nomenclature of Proof; Part Two: Reasons for Opposition to the Prophets of God; Part Three: Principles of Approach to the Prophets of God; Part Four: The Path of Illumination--as found in the Writings of Baha'u'llah, the Bab, 'Abdu'l-Baha, Shoghi Effendi, and in the Sacred Writings of various religions.