Irreducible Mind: Toward a Psychology for the 21st Century is a 2007 parapsychological book by Edward Francis Kelly, Emily Williams Kelly, Adam Crabtree, Alan Gauld, Michael Grosso, and Bruce Greyson. It attempts to bridge contemporary cognitive psychology and mainstream neuroscience with "rogue phenomena", which the authors argue exist in near-death experiences, psychophysiological influence, automatism, memory, genius, and mystical states.