Beschrijving

The book explores the concept of the human aura, a supposed field of energy that surrounds living beings and is believed to be visible to some individuals with special abilities.Kilner was a British physician who became interested in the idea of the aura after studying the works of the French occultist, Baron Charles von Reichenbach. Kilner claimed to have developed a method of seeing the aura using specially treated screens and filters that allowed him to observe the energy fields around living beings.In \