Imponderable

"Oracle, apparitions, angels, religion, sympathetic magic, Spencer Collection, shrunken heads, witches, voodoo, hoodoo, tarot, palm reading, fortune tellers, rituals, druids, Aleister Crowley, Charles Manson, snake cults, cults, Lily Dale, Oneida Perfectionists, Satan worship, demonology, poltergeists, extrasensory perception, pseudoscience, alchemy, flat earth theory, science, Wilhelm Reich, effigies, automatons, electricity, influence machines, Giovanni Aldini, Robert Cornish, magnets, mesmerism, hypnotism, psychology, Rorschach test, phrenology, pareidolia, spiders on drugs, drugs, puppets, Halloween, theater, optics, magic lanterns, Isaac Newton, infrered photography, Robert W. Wood, color theory, ultraviolet light, rocks, hallucinations, ghosts, Pepper's ghost, crypts, Cabaret du Néant, phantasmagoria, skeletons, Georges Méliès, cinema, movie theaters, horror movies, Federico Fellini, ghost show, magic tricks, Fakir magic, levitation, magicians, Harry Houdini, debunking, Harry Price, Arthur Conan Doyle, Fulton Oursler, Samri Frikell, Cottingley fairies, Margery Crandon, automatic writing, Falconer brothers, Crewe circle, ouija boards, alien writing, psychics, mediums, Goligher circle, Eusapia Palladino, Camille Flammarion, Marie Curie, radioactivity, x-rays, seances, Fiat Lux, spirit horns, ectoplasm, Eva C., Katie King, William Crookes, Robert Hare, television, spirit photography, William Mumler, Camp Chesterfield, Andrew Jackson Davis, Fox sisters, telegraph, Oliver Lodge, Thomas Edison, Scopes trial, evolution, Alfred Russel Wallace, Piltdown Man, cryptozoology, nudists, politics, Weather Underground, spirit art, Madge Gill, Odic force, crystals, Charles Littlefield, Kirlian photography, David Bowie, Hippolyte Baraduc, fluidic photography, Louis Darget, thought photography, aliens, UFOs, astrology, Halley's comet, moon"--Cover.