The Road to Strange: UFOs, Aliens and High Strangeness
Michael Brein
The Chaos Conundrum: Essays on UFOs, Ghosts & Other High Strangeness in Our Non-Rational and Atemporal World
Aaron John Gulyas
Humanoids and High Strangeness: Twenty True UFO Encounters
Preston Dennett
UFOs: Insectoids: Mantises, insect-like beings and non-human presences in stories of abduction , contact and high strangeness (THE NON-HUMAN ENIGMA ... and the Hidden Faces of the UFO Mystery)
John Mesh
The Imprinted Universe: How C4 Explains UFOs, Simulation Theory, and the Physics of 'High Strangeness' (The Creator's Echo Cycle)
J. Orion Fell
Signal Lost Word Search Mysteries of the Skies: 825 Alien, UFO, and UAP Terms Hidden Across 55 Puzzles of High Strangeness
Andrea Kramer
Anomalous Phenomena: UAPs, UFO Sightings, High Strangeness And Supernatural Encounters
Samuel Shepherd
The Imprinted Universe: How C4 Explains UFOs, Simulation Theory, and the Physics of 'High Strangeness' (The Creator's Echo Cycle)
J. Orion Fell
The Imprinted Universe: How C4 Explains UFOs, Simulation Theory, and the Physics of 'High Strangeness' (The Creator's Echo Cycle)
J. Orion Fell
Anomalous Phenomena: UAPs, UFO Sightings, High Strangeness And Supernatural Encounters
Samuel Shepherd