1990, British hardcover edition, Gateway Books, Bath, U.K. 192 pages. Maps / illustrations / color and b&w photos throughout. Here a number of experts present their view on the meaning of the circles that have stirred up such a controversy. The first part of this book deals with the history of the circles, the second part looks at the evidence re. their formation, with additional discussion of symbolism and other meanings. Very interesting, particularly with the number of essays of varying viewpoints that make up this title.
More interesting, unexplained phenomena. I had heard about crop circles, and was pretty sure they were faked. Reading this book got me thinking again... And even though I didn't manage to convince me, it helped a great deal in getting me to think critically, and maintain a constant scrutiny about anything I hear, see, or read.