Hugh Manistre - Crop circles A beginner's guide
An exploration of crop circles, providing suggestions for personal research. It addresses: the history of crop circles; theories and explanations; science and the circles; the "New Age", the paranormal and the circles; hoaxes; conspiracy theory; and recent events and remaining mysteries.
UFO - PDF
Colin Andrews - Stephen Spignesi - Crop circles Signs of contact
Werner Anderhub - Hans Peter Roth - Le mystère des Crop Circles
Blacksun Crop Circles 2015 - Ox Drove Nr. Bowerchalke Wiltshire. Reported 8th August 2015.
An interesting design in a classic Wiltshire location for this Crop Circle reported on the 25th July 2015. The circle sits along the Ridgeway, an ancient road that runs through Wiltshire.
