On 25 July 1990, Colin Andrews claims in a
Web Resources
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Book References
For discussion of “Operation Blackbird” and related events see the following:
Year |
Discussion by:
|
No. of Pages |
Andrews, Colin with Spignesi, Stephen J in their “Crop Circles: Signs of Contact” (2003) at pages 131-135, 137 (in Chapter 14) of the New Page softcover edition. |
6 |
|
Collins, Andrew in his “The Circlemakers: A Revolutionary New Vision” (1992) (available on Amazon USA and on Amazon UK) at page 50 (in Chapter 6) of the ABC softcover edition. |
1 |
|
Craft, Michael in his “Alien Impact” (1996) (available on Amazon USA and on Amazon UK) at pages 182-183 (in Chapter 9) of the St Martin’s Paperbacks paperback edition. |
2 |
|
Hesemann, Michael in his “The Cosmic Connection” (1996) (available on Amazon USA and on Amazon UK) at pages 26-27 (in Chapter 2), 28-30, 33 (in Chapter 3) of the Gateway Books softcover edition. |
6 |
|
King, Jon in his “Cosmic Top Secret” (1998) (available on Amazon USA and on Amazon UK) at pages 223-241 (in the chapter entitled “Document |
23 |
|
Nickell, Joe and Fischer, John F in their “Mysterious Realms” (1992) (available on Amazon USA and on Amazon UK) at pages 194-195 (in Chapter 11) of the Prometheus hardback edition. |
2 |
|
Noyes, Ralph in “The Crop Circle Enigma” (1990) (available on Amazon USA and on Amazon UK) (edited by Ralph Noyes) at page 29 (in the Introduction) of the revised Gateway softcover edition. |
1 |
|
Randles, Jenny and Hough, Peter in their “Encyclopedia of the Unexplained” (1995) (available on Amazon USA and on Amazon UK) at pages 26-27 (in the unnumbered chapter entitled “The Supernatural Earth”) of the Brockhampton hardback edition. |
2 |
|
Schnabel, Jim in his “Round in Circles” (1993) (available on Amazon USA and on Amazon UK) at pages 164-169 (Chapter 17 generally), 170-174 (in Chapter 18) of the Hamish Hamilton hardback edition. |
11 |
|
Wingfield, George in “The Crop Circle Enigma” (1990) (available on Amazon USA and on Amazon UK) (edited by Ralph Noyes) at page 100 (in Part 2, unnumbered chapter entitled “Beyond the Current Paradigms”) of the revised Gateway softcover edition. |
1 |
|
Wingfield, George in “The Crop Circle Enigma” (1990) (available on Amazon USA and on Amazon UK) at page 188 (in Part 4, unnumbered chapter entitled “Epilogue: What Happened in 1990”) of the revised Gateway softcover edition. |
1 |
|
Wingfield, George in “The UFO Report 1992” (1991) (edited by Timothy Good) (available on Amazon USA and on Amazon UK) at pages 6-14 (in Chapter 1) of the Sidgwick & Jackson softcover edition. |
9 |
Other Material