Did ancient civilizations receive guidance from advanced extraterrestrial beings? In this thought-provoking book, Michael Anderson examines the ancient astronaut theory and its implications for our understanding of human history. Anderson explores the evidence and theories that suggest ancient gods and deities were actually extraterrestrial visitors who influenced human civilization. From the pyramids of Egypt to the Nazca lines in Peru, this book takes readers on a journey through ancient mysteries and the possibility of alien intervention in human affairs.