American psychologist and parapsychologist (1910–1979) best known for successful ESP experiments at Duke University and for extensive later research with Pavel Štěpánek, a Czech psychic.

Harry Price (1881-1948) was a British paranormal investigator, who caused controversy with numerous high-profile investigations of hauntings and other psychic phenomena. 

English novelist and playwright (1894-1984). Many of his works were constructed around the concept of time and precognition, topics of particular interest in the domain of psychical research.

Episcopal minister and parapsychologist (1863-1934) known for his ‘Doris Fischer’ study, a notable early twentieth century American case of dissociative identity disorder. He also wrote extensively about telepathy and mediumship.

Describes key organizations and individuals involved in psi research in the US and Canada, from the field’s beginnings in the 1930s to the present day.

The first section of an international list of scientists and intellectuals who contributed to the investigation of psi phenomena in the late nineteenth and early twentieth centuries, giving brief summaries of their interests and activities.

Second part of an international list of scientists and intellectuals who contributed to the investigation of psi phenomena, giving brief summaries of their interests and activities. The list covers the mid-twentieth century.

Andrija Puharich was a scientist, inventor and psi researcher, now remembered mainly for his close collaboration with the Israeli psychic Uri Geller.

American physicist, laser pioneer and parapsychologist, who carried out research with gifted psychics and co-founded the US government-funded Star Gate remote viewing program. 

French clinical psychologist whose psi research has included the study of precognition and presentiment effects and the clinical aspects of anomalous experiences.