Extraterrestrial

Examining the evidence through eyewitness accounts, current theories and scientific research, this book on the supernatural is one of a series that explores some of the world's most fascinating mysteries, looking at the clues, theories and the possible explanations behind the unexplained. Readers are asked to question: if ghosts exist or are they a product of our imagination; have some people really experienced past lives; why are clairvoyants sometimes asked to solve crimes; and is telepathy a sixth sense we all have?