Meditation, mediumship, astral projection and dreams can give us access to the invisible world but the quality of the revelations we receive depends on our degree of evolution. Omraam Mikhaël Aïvanhov warns: 'You must not imagine that, just because someone is gifted as a medium, he neces-sarily has access to every region of the invisible world; on the contrary, he will see only that which corresponds to his own level of consciousness, his own thoughts and desires'.
1. The Visible and the Invisible 2. The Limited Vision of the Intellect, The Infinite Vision of Intuition 3. The Entrance to the Invisible World: From Yesod to Tiphareth 4. Clairvoyance: Activity and Receptivity 5. Should We Consult Clairvoyants ? 6. Love and Your Eyes Will be Opened 7. Messages From Heaven 8. Visible and Invisible Light: Svetlina and Videlina 9. The Higher Degrees of Clairvoyance 10. The Spiritual Eye 11. To See God 12. The True Magic Mirror: The Universal Soul 13. Dream and Reality 14. Sleep, an Image of Death 15. Protect Yourself While You Are Asleep 16. Astral Projection While Asleep 17. Physical and Psychic Havens 18. The Sources of Inspiration 19. Sensation is Preferable to Vision.