U. F. O. s (Library of the Unexplained)

Reports of UFO sightings have given rise to a host of speculations as to whether or not there have been - or ever will be - 'close encounters of the third kind'. This book takes an objective look at the whole spectrum of UFO sightings, past and present, asking searching questions as well as seeking to explain a number of myths. Thoroughly researched and documented, 'UFOs' analyses the mystery rationally. The result is an authoritative account for all those intrigued by the supernatural. Color photographs and pictures on every page.