9780062515025 | 1 edition (Harpercollins, August 1, 1997), cover price $25.00 |
About this edition: A parapsychologist draws on the latest in high-tech experiments and research to offer scientific proof of psychic phenomena, discussing telepathy, clairvoyance, precognition, and other phenomena in terms of its applications and potential impact
9780061778995 | Reprint edition (Harpercollins, July 1, 2009), cover price $14.99
9780062515261 | Harpercollins, August 1, 1997, cover price $20.01 |
About this edition: A parapsychologist draws on the latest in high-tech experiments and research to offer scientific proof of psychic phenomena, discussing telepathy, clairvoyance, precognition, and other phenomena in terms of its applications and potential impact