Passport To Magonia: On Ufos, Folklore, And Par... May 2026

The book famously includes a massive appendix—"A Century of UFO Landings"—cataloging roughly 900 cases of alleged landings and occupants recorded between 1868 and 1968. Review: Passport to Magonia (1969) by Jacques Vallée

Vallée argues that the phenomenon adapts its appearance—from "celestial chariots" in the Bible to high-tech "flying saucers" today—as a way to interact with the collective human unconscious. Structure and Content Passport to Magonia: On UFOs, Folklore, and Par...

The title refers to a legendary land in the clouds described in medieval French chronicles where "aerial people" were said to dwell. The book famously includes a massive appendix—"A Century

Passport to Magonia: On UFOs, Folklore, and Parallel Worlds is widely considered a seminal masterwork that fundamentally shifted the focus of ufology from "nuts-and-bolts" extraterrestrial theories to a deeper Interdimensional Hypothesis . First published in 1969 by computer scientist and astronomer Jacques Vallée, it challenges the then-dominant idea that UFOs are simply physical spacecraft from other planets. Core Argument: The Folkloric Connection Passport to Magonia: On UFOs, Folklore, and Parallel