"Conspiracy of Silence" examines how many ordinary people in Ireland have seen extraordinary things in our skies. Some have gone through bizarre experiences, but the truth about these encounters have been concealed in a conspiracy of silence. Butler and Nally firmly believe that UFOs are a reality and no matter what causes might be suggested, the phenomenon is as real here in Ireland as it is throughout the rest of the world. The book examines close encounters in Ireland and all aspects of the UFO phenomenon are covered, from encounters, to an examination of the history of the phenomena; to what the bible has to say about the subject. Certain places are closely examined, such as Newgrange, where paranormal activity is recorded more often than anywhere else in the country, and new theories are given to such events as the mysterious summer solstice.