During 1974, several British UFO researchers receive cassettes purportedly from a group calling itself Aerial Phenomena Enquiry Network (“APEN”).
Web Resources
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Book References
For discussion of APEN see the following:
Year |
Discussion by:
|
No. of Pages |
Baker, Alan in his “The Encyclopaedia of Alien Encounters” (1999) (available on Amazon USA and on Amazon UK) at pages 12-13 (in an entry entitled “Aerial Phenomena Enquiry Network (APEN)”) of the Virgin hardback edition. |
2 |
|
Randles, Jenny and Warrington, Peter in their “UFOs : A British Viewpoint” (1979) (available on Amazon USA and on Amazon UK) at pages 26-27 (in Chapter 2) of the Book Club Associates hardback edition. |
2 |
|
Randles, Jenny in her “Investigating the Truth Behind MIB” (1997) (available on Amazon USA and on Amazon UK) at pages 154-161 (in Chapter 12) of the Piatkus softcover edition. |
8 |
|
Redfern, Nicholas in his “On the Trail of the Saucer Spies : UFOs and Government Surveillance” (2006) (available on Amazon USA and on Amazon UK) at pages 118-135 (in Chapter 7), 136-143 (in Chapter 8), 259-260 (in Chapter 17) of the Anomalist Books softcover edition. |
28 |
|
Spencer, John in his “The UFO Encyclopedia” (1991) (available on Amazon USA and on Amazon UK) at page 22 (in an entry entitled “APEN (UK)”) of the Guild hardback edition (with the same page numbering in the Avon softcover edition), at pages 25-26 of the Headline paperback edition. |
1 |
|
Vallee, Jacques in his “Revelations: Alien Contact and Human Deception” (1991) (available on Amazon USA and on Amazon UK) at pages 222-224 (in Chapter 8) of the Ballantine Books paperback edition. |
3 |
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