Examines various explanations and evidence related to UFO sightings and alien encounters throughout history.

"London is in the grip of a terrifying serial killer who is murdering women in Whitechapel in a manner reminiscent of the Jack the Ripper slayings 70 years earlier. Against this backdrop, Gerard Sorme, a lonely young Londoner, is at work on his first novel, in which he intends to express his belief in the meaninglessness of life. His own life begins to change in unexpected ways when he begins an intimate friendship with Austin Nunne, a wealthy and...