仙女是外星人吗？(Are Fairies Extraterrestrials?)

仙女下凡的传说是人类神话传说中一颗璀璨的明珠。这则神话故事，流传之广、覆盖之宽，令人惊奇。那么，这个传说故事只是神话吗？它有什么科学依据？最早的历史源头在哪里？本书以仙女下凡传说为主线，追溯神话源头。从一系列可以互为映证的史实，阐述了外星高智慧生物曾在15000多年前的远古时期到过地球、改造了人类并从此改变了地球历史，破解了世界各地许多史前遗迹的未解之谜。并且结合在世界各地出现的飞碟和麦田怪圈现象，提出当代外星人与远古外星人一脉相承，对人类亲善友好。本书突出了弘扬科学精神、追求文明进步的主题。注重了科学性、知识性、趣味性，适合各界群众和广大在校学生阅读。（The motif of fairies living among the mortals is a jewel on the crown of mythologies and legends. Its popularity and coverage are astounding. Are these legends and stories mere fiction? Are there any elements of scientific truth? What is its earliest form in history? This book focuses on the motif of fairies living among the mortals and traces the origin of this fairy tale. With a series of mutually provable historical facts the book explains extraterrestrial intelligent life used to visit the earth more than 15000 years ago, transformed human beings and human history, solves mysteries of some prehistoric relics around the world, and proposes that contemporary extraterrestrials are descendants of prehistoric extraterrestrials and are friendly to humans, citing examples of UFOs and Crop Circles all over the world. The book highlights the scientific spirit and advancement of civilization, being scientific, informative, interesting and suitable for the general public and students.)