Colin Andrews brought us the term crop circle. He was one of the initial team of investigators that were looking into the unusual formations that were emerging each year around the world, but with a particularly flurry in southern England.
Along with is wife and co-author, Synthia Andrews, they've just published On the Edge of Reality. This book has the lengthy sub-title: Hidden technology, Powers of the Mind, Quantum Physics, Paranormal Phenomenon, Orbs, UFOs, Harmonic Transmissions and Crop Circles. They could have added this: A bunch of really weird personal experiences too!