Primers

Poltergeist Phenomena Primer

This edition summarizes the current state of parapsychological research and perspectives on poltergeist phenomena.

Apparitional Experiences Primer

A basic and accessible primer for paranormal enthusiasts on what parapsychologists and psychical researchers have learned about apparitions since the late 19th century

Temperature in Haunting Experiences: A Basic Primer for Paranormal Enthusiasts 

In this primer, we give a brief overview of what parapsychologists have learned so far about temperature in relation to haunting experiences, and provide some useful tips on how to properly collect an...

Magnetic Fields and Haunting Phenomena: A Basic Primer for Paranormal Enthusiasts

In the primer, we discuss the current scientific literature on geomagnetism, electromagnetism, and the relationship of these magnetic fields to haunting experiences.