The most logical explanation for the UFO phenomenon, and a new take on the Ancient Alien theory: This book explores the possibility that UFOs are not piloted by aliens, but by humans. However, they are not piloted by modern humans, but by remnants of an ancient, advanced civilization that survived the last ice age. This idea might sound ridiculous upon hearing it for the first time, but evidence supports this conclusion. There is more evidence to back up this theory than there is to support the idea that extraterrestrials pilot such craft. "Remnants of a Distant Past" explores this possibility, and provides information about sightings in the famous Bermuda and Pacific Triangles. It also explores the possibility of active underwater cities, advanced ancient civilizations, and the cyclical nature of time. This book offers a new way to interpret existing evidence: a way that might change forever the common view of UFOs and extraterrestrial visitations.