During February 1958, US Air Force Regulation 200-2 (“AFR 200-2) was revised, inter alia, to eliminate portions which might provoke suspicion or misinterpretation by the public.

 

 

 

1. Web Resources

2. Book References

3. Other material

 

Web Resources

There is a rapid turnover of UFO material on the Internet. Many links to material on UFO websites quickly become out of date. Therefore, instead of giving many links to specific webpages I have instead included below a search box which can be used to search various leading UFO websites at the same time. You can then click on tabs at the top of the search results to list only results from forums, only results from websites I have labelled as "skeptical" etc. I have included tabs for a couple of specific websites that I find particularly useful, including the valuable archives of the UFO UpDates email discussion List. The relevant websites are all listed in the discussion of the "UFO Searchillion" search engine in Section 2.4 of the "Free UFO Researcher Starter Pack" and continues to evolve...

 

The relevant search box is one of the two main tools on this website which are intended to help reduce the amount of reinvention of the wheel within UFOlogy. The other main tool is the collection of tables of references to discussion of UFO incidents, personalities and other matters in various books. Those tables can be sorted by author, length and date. I hope these tools are useful.

 

 

 

Book References

The table below includes references to relevant discussions in UFO/SETI books noted by Isaac Koi during a review of approximately 963 UFO/SETI books during the period 2003-2006 (with a few later additions). The table can be sorted by author, date and length of discussion by clicking on the relevant word in the top line of the table.

Many of the tables of references on this website are considerably longer than the references to books found on most other UFO websites. Indeed, some are probably the longest that have been collated in relation to some events and personalities. Together with the "UFO Searchillion" search box, I hope that these tables are found to be a useful contribution to UFOlogy.

For discussion of the revision of AFR 200-2 see the following:

 

Year	Discussion by:	No. of Pages
1992	Clark, Jerome in his “The UFO Encyclopedia: 1st edition: Volume 2 – Emergence of a Phenomenon” (1992) (available on Amazon USA and on Amazon UK) at page 274 (forming part of an entry entitled “Project Blue Book, 1952-1959”) of the Omnigraphics hardback edition.	1
1998	Clark, Jerome in his “The UFO Encyclopedia: The Phenomenon from the Beginning - 2nd edition” (1998) (available on Amazon USA and on Amazon UK) in Volume 2:L-Z at pages 731-732 (forming part of an entry entitled “Project Blue Book” at pages 730-742) of the Omnigraphics hardback edition.	2
2001	Denzler, Brenda in her “The Lure of the Edge” (2001) (available on Amazon USA and on Amazon UK) at page 14 (in Chapter 1) of the California hardback edition.	1
1975	Jacobs, David Michael in his “The UFO Controversy in America” (1975) (available on Amazon USA and on Amazon UK) at pages 150-151 (in Chapter 6) of the Indiana hardback edition, pages 134-135 of the Signet paperback edition.	2
1994	Peebles, Curtis in his “Watch the Skies!” (1994) (available on Amazon USA and on Amazon UK) at page 141 (in Chapter 10) of the Smithsonian hardback edition, page 169 of the Berkley paperback edition.	1

 

Other Material

Please use the comments section below to share references to any particularly interesting relevant articles.