Roy Stemman has interviewed and witnessed the leading exponents of Spirit communication. His thought-provoking and authoritative books provides a detailed examination of the developments of the last 50 years, from channelling spirit guides to the amazing popularity of today's television mediums. Find out about: * The intruiging history of spirit communication * Different types of mediumship and the key personalities * Spiritual healers, psychic surgeons and their amazing claims * How crimes have been solved with help from the spirit world * The Spiritualist view of reincarnation and the afterlife * How mediums have influenced generations of royalty and world leaders