Unknown & Unearthly

The book is based on the memoirs of the author and his compilation of documentary materials gathered during several years of field investigations covering the wave of events that generated sighting incident reports of unidentified aerial phenomenon (UFOs) that transpired in the Philippines in 1979 and other similar sightings and bizarre "close encounters" with the unknown and unearthly in the 1980s, as well as documentary reports from the files of the US Air Force's Project Blue Book.