The UFO Report 1991 by Timothy Good is an authoritative and well-researched annual compilation of global UFO sightings, government disclosures, classified documents, and eyewitness accounts. In this edition, Good presents newly uncovered material and firsthand testimonies from military officials, intelligence insiders, and civilians—highlighting the seriousness with which the phenomenon is treated behind closed doors. Combining journalism with investigative rigour, it offers a snapshot of worldwide UFO activity and a compelling case for ongoing official interest and cover-up.