Strange Frequencies: The Extraordinary Story of the Technological Quest for the Supernatural

Now in paperback. A journey through the attempts artists, scientists, and tinkerers have made to imagine and communicate with the otherworldly using various technologies, from cameras to radiowaves.

Strange Frequencies takes readers on an extraordinary narrative and historical journey to discover how people have used technology in an effort to search for our own immortality. Bebergal builds his own ghostly gadgets to reach the other side, too, and follows the path of famous inventors, engine...