Unsolved mysteries

Details the work of American writer Charles Fort and others who recorded events that had no scientific explanation, such as objects falling from the sky, human psychic powers, unusual disappearances, and odd coincidences.

Discusses the criminal case surrounding the Boston Strangler and whether law enforcement caught and convicted the wrong man.

Learn about reports of alien sightings, efforts to contact extraterrestrials, and the scientific search for life beyond our galaxy. A full description of the mystery, possible explanations, and remaining questions are all explored. 'Myth or Fact?' sidebars describe common misconceptions and confirm surprising facts. Additional features include a table of contents, a glossary of key words and phrases, sources for further research, and an introduction...