The following recommended books and publications are valuable sources of information on the topics of UAP and NHI. Some publication links below have no fee for access. As an Amazon Associate and as an Affiliate of Apple Books, Barnes & Noble, and Rakuten Kobo, Bring Humanity Together, LLC earns income from purchases via links from this website. Additional books and publications will be added to this list over time.
Published by Bring Humanity Together, LLC:
Book Publisher’s Description:
This nonfiction book provides the most valuable information available about the current body of knowledge regarding Unidentified Anomalous Phenomena (UAP) and Non-Human Intelligence (NHI) as well as the most compelling documented historical encounters. Volume I covers the time period from antiquity through 1979. Volume 2 covers the time period from 1980 through 2025.
Book Purchase Options:
Electronic books are available from Apple Books, Amazon, Barnes & Noble, Google Play Books, Rakuten Kobo (KOBO), and distribution partners. Hardback and paperback books are available from Amazon, Barnes & Noble, IngramSpark, and distribution partners. Audiobooks are available through Audiobooks.com, Baker & Taylor, Barnes & Noble, B & N Audiobooks, Bibliotheca, Everand, Google Play, LibraryOne, Overdrive, Rakuten kobo, Spotify, TuneIn, Walmart, and distribution partners.
Also published by Bring Humanity Together, LLC:
Additional Recommended Books:
Bledsoe, C. (2023). UFO of GOD: The Extraordinary True Story of Chris Bledsoe. Chris Bledsoe. Website: https://ufoofgod.com/#testimonials
Bramley, William. (1993). The Gods of Eden. William Morrow Paperbacks.
Campobasso, C. (2021). The Extraterrestrial Species Almanac: The Ultimate Guide to Greys, Reptilians, Hybrids, and Nordics. MUFON.
COMETA Report: COMETA Report on UFOs and Defense (1999).
Condon, Edward (1968). PDF: Scientific Study of Unidentified Flying Objects. Additional source: Full Text posted.
Corso, P.J. and Birnes, W.J. (2017). The Day After Roswell. Gallery Books.
Coulthart, Ross (2023). UFOs: Generals, Pilots, and Government Officials Go on the Record. HarperCollins.
Dolan, Richard (2026). A History of USOs, Unidentified Submerged Objects: Volume 2: From 1970 to 1989. Richard Dolan Press.
Dolan, Richard (2025). A History of USOs: Unidentified Submerged Objects: Volume 1: From the Beginning to 1969. Richard Dolan Press.
Dolan, Richard M (2020). The Alien Agendas: A Speculative Analysis of Those Visiting Earth. Richard Dolan Press,
Dolan, Richard M (2014). UFOs for the 21st Century Mind. Richard Dolan Press,
Elizondo, Luis. (2024). Imminent: Inside the Pentagon’s Hunt for UFOs.
William Morrow.
Haines, Gerald K. (1999). “CIA’s Role in the Study of UFO’s, 1947-90”.
Hastings, Robert L. (2017). UFOs & Nukes: Extraordinary Encounters at Nuclear Weapons Sites. CreateSpace Independent Publishing Platform.
Hopkins, Budd (1987). Intruders: The Incredible Visitations at Copley Woods.
Immaculate Constellation. (2018). Immaculate Constellation
Kean, Leslie (2011). UFOs: Generals, Pilots, and Government Officials Go on the Record. Crown Publishing Group.
Kevin H. Knuth, Philippe Ailleris, Hussein Ali Agrama, Eamonn Ansbro, Tejin Cai, Thibaut Canuti, Michael C. Cifone, Walter Bruce Cornet, Jr., Fr´ed´eric Courtade, Richard Dolan, Laura Domine, Luc Dini, Baptiste Friscourt, Ryan Graves, Richard F. Haines, Richard Hoffman, Hakan Kayal, Sarah Little, Garry P. Nolan, Robert Powell, Mark Rodeghier, Edoardo Russo, Peter Skafish, Erling Strand, Michael Swords, Matthew Szydagis, Gerald T. Tedesco, John J. Tedesco, Massimo Teodorani, Jacques Vall´ee, Micha¨el Vaillant, Beatriz Villarroel, Wesley A. Watters (2025).
The New Science of Unidentified Aerospace-Undersea Phenomena (UAP).
Lacatski, James T., Colm A. Kelleher, and George Knapp (2021). Skinwalkers at the Pentagon: An Insiders’ Account of the Secret Government UFO Program. RTMA, LLC.
Knapp, George and Colm A. Kelleher (2005). Hunt for the Skinwalker: Science Confronts the Unexplained at a Remote Ranch in Utah. Paraview Pocket Books.
Loeb, Avi (2024). Interstellar: The Search for Extraterrestrial Life and Our Future in the Stars. Mariner Books.
Mack, J.E. (1994). Abduction: Human Encounters With Aliens. Scribner.
Nell, Karl E., Colonel (2025). The UFO Enigma: A Call for US Government Disclosure.
Office of the Director of National Intelligence (2021). Preliminary Assessment: Unidentified Aerial Phenomena.
Pasulka, D. W. (2026). The Others: UFOs, AI, and the Secret Forces Guiding Human Destiny. St. Martin’s Essentials.
Pasulka, D. W. (2023). Encounters: Experiences with Nonhuman Intelligences. St. Martin’s Essentials.
Pasulka, D. W. (2019). American Cosmic: UFOs, Religion, Technology.
Oxford University Press.
Project Condign: Unidentified Aerial Phenomena in the UK Air Defence Region: Summary & Volumes 1-3. (2000). Link to the final report on the UK National Archives website:
https://webarchive.nationalarchives.gov.uk/ukgwa/20121110115327/http://www.mod.uk/DefenceInternet/FreedomOfInformation/PublicationScheme/SearchPublicationScheme/UnidentifiedAerialPhenomenauapInTheUkAirDefenceRegion.htm
Puthoff, H.E. (2022). Ultraterrestrial Models. Institute for Advanced Studies at Austin.
Redfern, N. (2010). FINAL EVENTS and the Secret Government Group on Demonic UFOs and the Afterlife. Anomalist Books.
Sitchin, Z. (2007). Twelfth Plan: A Study of Ancient Astronaut Theory and the Planet Nibiru. Harper.
Vallée, J. (2026). Forbidden Science 7: Final Report: The Journals of Jacques Vallee 2020-2025. Anomalist Books.
Vallée, J. (2025). Forbidden Science 6: Scattered Castles, The Journals of Jacques Vallee 2010-2019. Anomalist Books.
Vallée, J. (2023). THE INVISIBLE COLLEGE: What a Group of Scientists Has Discovered About UFO Influences on the Human Race. Anomalist Books.
Vallée, J. and Harris, P. (2021). TRINITY: The Best-Kept Secret. StarworksUSA, LLC and Documatica Research, LLC.
Vallée, J. (2014). Passport to Magonia. Daily Grail Publishing.
Vallée, J. and Aubeck, C. (2010). Wonders in the Sky: Unexplained Aerial Objects from Antiquity to Modern Times. Tarcher.
Vallée, J. (2008). DIMENSIONS: A Casebook of Alien Contact. (Alien Contact Trilogy, Book 1 of 3). Anomalist Books.
Vallée, J. (2008). CONFRONTATIONS: A Scientist’s Search for Alien Contact. (Alien Contact Trilogy, Book 2 of 3). Anomalist Books.
Vallée, J. (2008). REVELATIONS: Alien Contact and Human Deception. (Alien Contact Trilogy, Book 3 of 3). Anomalist Books.
Vallée, J. (2008). Messengers of Deception: UFO Contacts and Cults.
Daily Grail Publishing.
Weiner, T. (1987). The Dark Secret of the Black Budget. Washington Monthly.