The Book of Mediums (Le Livre des Médiums)

Record summary

Published in Paris in 1861, Allan Kardec’s Le Livre des Médiums offered classifications of mediums, séance procedures, alleged spirit phenomena, and advice on evaluating communications. It matters comparatively because it shows how nineteenth-century Spiritism attempted to standardize divination and mediumship while borrowing the language of observation and method. The work is a doctrinal and instructional text rather than a controlled experimental report. Its categories, examples, and later translations should be checked against French editions, Spiritist publishing history, and contemporary criticism by skeptics and rival religious groups.