A Covert Agenda: The British Government's UFO Top Secrets ExposedPaperback, 1 March 2004

Researcher Nick Redfern discovered that the British government has been tracking UFOs since 1947. The Ministry of Defence has documented and investigated hundreds of Royal Air Force, police, and public encounters with UFOs. But it has never acknowledged these activities and has deliberately prevented its citizens from discovering these UFO encounters. But according to Redfern, this conspiracy of silence is cracking. After decades of cover-up the truth can finally be told: UFOs are real and the British government knows it.