Involuntary Transmission of Mental Vibrations. Thought Waves. Vibratory Thought Force. Mental Atmospheres. The Categories of Thought. Mental Whirlpools. Mental Tidal Waves. Immunity to Thought Influences. Mental Attunement. Voluntary Transmission of Mental Vibrations. Voluntary Mental Influence. White Magic. Black Magic. Base Use of Mind Power. The Secret of Witchcraft. Modern Black Magic. The Explanation of Sorcery. The Power of Fearthought. The Negative Pole. Voodooism Explained. Self-Protection. Repelling Adverse Influences. Telepathic Phenomena. Scientific Investigators. How Experiments are Conducted. Private Experiments. Development of Telepathic Power. "Mind Reading." Development Practices. The "Willing Game." Formal Tests. Automatic Writing. Psychic Sensitiveness 53 PART IV. CLAIRVOYANCE AND KINDRED PHENOMENA Clairvoyance Defined. The Phenomena of Clairvoyance. Classification of Clairvoyant Phenomena. Psychometry. The "Psychic Scent." Magnetic Affinity. Distant En Rapport. Psychic Underground Explorations. Psychic Detective Work. How to Psychometrize. Developing Psychometry. Varieties of Psychometry. Psychometric "Getting in Touch." Psychometric Readings. Crystal Gazing, etc. Crystals and Bright Objects. The Care of the Crystal. How To Use the Crystal. The "Milky Mist." Classes of Psychic Pictures. General Directions for Crystal Gazing. Selection of Place, etc. Adjusting the Crystal. Time of Sitting. Other Persons Present. Crystalline Vision. Physical Requirements. Determining Time of Fulfillment. Two Classes of Visions. Time and Space in Crystal Gazing. Direct Clairvoyance. Trance Conditions. Clairvoyant Reverie. The Dawn of Clairvoyance. Methods of Development 79 PART V. CLAIRVOYANCE: PAST, PRESENT AND FUTURE Present Clairvoyance. The Human Aura. The Prana Aura. The Auric Colors. Thought Forms. The X-Ray Sense. Microscopic Vision. Space Clairvoyance. The Psychic Telescope. Radio-Activity. Sensing the Higher Vibrations. Viewing Distant Scenes. Time Clairvoyance. Past Time Clairvoyance. The Mystery Seeing the Past. Analogies of the Physical Plane. Thousand Year Old Light. Reading the Light Waves. The Akashic Plane. The Akashic Records. Degrees of Clairvoyant Vision. "The Memory of Nature." Involuntary Clairvoyance. Future Time Clairvoyance. Seeing What Has Not Yet Happened. Simple Prevision. The Nature of Time. The Oriental Teaching. The Eternal Now. Absolute Time 105 PART VI. MEDIUMSHIP