UFO History

1999

Achenbach, Joel in his “Captured by Aliens” (1999) (available on Amazon USA and on Amazon UK) at page 151 (in Chapter 14) of the Simon and Schuster hardback edition.

1

2001

Alschuler, William in his “The Science of UFOs” (2001) (available on Amazon USA and on Amazon UK) at pages 79-87, 88-89 (in Chapter 4) of the St Martin’s Press hardback edition.

11

1979

Asimov, Isaac in his “Extraterrestrial Civilizations” (1979) (available on Amazon USA and on Amazon UK) at pages 222-224 (in Chapter 12) of the Crown hardback edition, at pages 252-254 of the Pan paperback edition.

3

1999

Berry, Adrian in his “The Giant Leap” (1999) (available on Amazon USA and on Amazon UK) at pages 161-164 (in Chapter 13) of the revised Headline softcover edition.

4

1999

Davidson, Keay in his “Carl Sagan: A Life” (1999) (available on Amazon USA and on Amazon UK) at pages 403 (in Chapter 17), 493-494 (in the Notes) of the Wiley softcover edition.

3

1991

Drake, Frank and Dava Sobel in their “Is Anyone Out There?“ (1991) (available on Amazon USA and on Amazon UK) at pages 124-125 (in Chapter 6) of the Pocket Books paperback edition.

2

1997

Emmons, Charles F in his “At The Threshold: UFOs, Science and the New Age” (available on Amazon USA and on Amazon UK) at pages 127-130 (in Chapter 7) of the Wild Flower Press softcover edition.

4

2008

Friedman, Stanton in his “Flying Saucers and Science : A Scientist Investigates the Mysteries of UFOs” (2008) (available on Amazon USA and on Amazon UK) at page 84 (in Chapter 2) of the New Page softcover edition.

1

2001

Greenwell, J Richard in “The Encyclopedia of Extraterrestrial Encounters” (2001) (edited by Ronald Story) (available on Amazon USA and on Amazon UK) at page 178 (in an entry entitled “Extraterrestrial Hypothesis”) of the New American Library softcover edition, at page 175 of the pdf edition (with the same page numbering in the Microsoft Word edition).

1

2001

Greenwell, J Richard in “The Mammoth Encyclopedia of Extraterrestrial Encounters” (2001) (edited by Ronald Story) (available on Amazon USA and on Amazon UK) at pages 214-215 (in an entry entitled “Extraterrestrial Hypothesis”) of the Robinson softcover edition.

2

1997

Harrison, Albert A in his “After Contact: The Human Response to Extraterrestrial Life” (1997) (available on Amazon USA and on Amazon UK) at pages 37-38 (in Chapter 2) of the Plenum Trade hardback edition.

2

2001

Harrison, Albert A in his “Spacefaring : The Human Dimension” (2001) (available on Amazon USA and on Amazon UK) at pages 251-252 (in Chapter 14) of the California softcover edition.

2

2001

Lamb, David in his “The Search for Extraterrestrial Intelligence : A Philosophical Inquiry” (2001) (available on Amazon USA and on Amazon UK) at pages 137-138 (in Chapter 5) of the Routledge softcover edition.

2

1977

Macvey, John W in his “Interstellar Travel” (1977) (available on Amazon USA and on Amazon UK) at pages 65-66 (in Chapter 4) of the Avon paperback edition.

2

1989

Mallove, Eugene F and Matloff, Gregory L in their “The Starflight Handbook” (1989) (available on Amazon USA and on Amazon UK) at pages 187-190 (in Chapter 13) of the Wiley hardback edition.

4

1998

Parker, Barry in his “Alien Life” (1998) (available on Amazon USA and on Amazon UK) at pages 213-215 (in Chapter 12) of the Plenum Trade hardback edition.

3

1981

Powers, Robert M in his “The Coattails of God: The Trip to the Stars” (1981) (available on Amazon USA and on Amazon UK) at pages 67-69 (in Chapter 4) of the Warner paperback edition.

3

2002

Ross, Hugh in “Lights in the Sky and Little Green Men” (2002) (edited by Ross, Hugh and Samples, Kenneth and Clark, Mark) (available on Amazon USA and on Amazon UK) at pages 59-61 (in Chapter 5) of the Navpress softcover edition.

3

2002

Webb, Stephen in his “Where is Everybody?: Fifty Solutions to the Fermi Paradox” (2002) (available on Amazon USA and on Amazon UK) at pages 68-69 (in Chapter 4) of the Copernicus hardback edition.

2

1998

White, Michael in his “Life Out There” (1998) (available on Amazon USA and on Amazon UK) at pages 158-162 (in Chapter 8) of the Little, Brown & Co hardback edition.

5