<p>In 'Practical Psychomancy and Crystal Gazing,' William Walker Atkinson offers a meticulous examination of psychomancy ? the psychic ability to glean information about objects or people by means other than the known senses ? intertwining it with the art of crystal gazing. Atkinson, an influential figure within the New Thought movement, delineates practical methodologies purportedly enabling individuals to harness and develop these latent facult...