Lights in the Sky: Are We Not Alone? features twelve extraordinary stories about UFO witnesses or abductees. Are we alone? This age-old question has been debated since the beginning of time. Thousands of UFO sightings are reported every year, in every country and every part of the world. Even more go unreported, and the number of encounters rise each year. There have been mass sightings by hundreds of people at once. Similar descriptions of beings and encounters have been documented by people thousands of miles apart. Research and scientific studies done by credible professionals have verified alien recordings on video and photographs. Stories and theories of visitations by superior beings have been documented and handed down through the generations, spanning back to the earliest recorded history. There are biblical references and ancient texts describing superior being visitations, as well as images of airborne objects and nonhuman creatures depicted in historical paintings and sculpture, dating back to the cavemen. Unexplained architecture and civilizations, far advanced for the time periods, are scattered throughout the world. Giant primitive symbols are carved in the Earth's surface that can only be seen from the sky. With millions of galaxies, billions of stars, and infinite planets scattered throughout space, the odds that life exists elsewhere are high. Has planet Earth been visited by those not of this world? (About the Author) Paul C. Vinci lives in Rocky Hill, Connecticut.