One of the rare books on the topic that manages to be both entertaining and factually grounded.The Wall Street Journal From the bestselling author of Raven Rock, The Only Plane in the Sky, and Watergate (finalist for the Pulitzer Prize in history) comes the first comprehensive and eye-opening exploration of our governments decades-long quest to solve one of humanitys greatest mysteries: Are we alone in the universe? For as long as we have looked to the skies, the question of whether life on earth is the only life to exist has been at the core of the human experience, driving scientific debate and discovery, shaping spiritual belief, and prompting existential thought across borders and generations. Its one of our cultures favorite conversations, and yet, the idea of extraterrestrial intelligence has been largely banished to the realm of fantasy and conspiracy. Now, for the first time, the full story of our national obsession with UFOsand the covert search by scientists, the