Crop Circles: An Open Case

CROP CIRCLES: AN OPEN CASE
By Elizabeth Zollinger
1. What are crop circles, and what knowledge do we have, resulting from scientific studies, geometrical analyses and reports?
2. How do we react towards unknown phenomena, for example crop circles and unexplained light phenomena?
3. Interviews with 14 crop circle researchers, all committed to understanding what is going on.
Paperback: 192 Pages
Full Colour Photography

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