New York Times Bestseller Impeccably Researched, This Riveting Journalistic Investigation Separates Fact From Fiction, And Documentsthe Unexplained Mysteries Ofand Government Reactions Toactual Ufos.a Treasure Trove Of Insightful And Eye-opening Information.michio Kaku, Ph.d., Bestselling Author Of Physics Of The Futureleslie Kean, A Veteran Investigative Reporter Who Has Spent The Past Ten Years Studying The Still-unexplained Ufo Phenomenon, Reviewed Hundreds Of Government Documents, Aviation Reports, Radar Data, And Case Studies With Corroborating Physical Evidence. She Interviewed Dozens Of High-level Officials And Aviation Witnesses From Around The World. Among Them, Five Air Force Generals And A Host Of High-level Sourcesincluding Fife Symington Iii, Former Governor Of Arizona, And Nick Pope, Former Head Of The British Defence Ministrys Ufo Investigative Unithave Written Their Own Breathtaking, Firsthand Accounts About Ufo Encounters And Investigations Exclusively For This Book.