The UFO Investigator's Handbook: The Practical Guide to Researching, Identifying, and Documenting Unexplained Sightings

Do you believe in the possibility that life exists elsewhere in the universe? Have you seen something in the night sky that can t be attributed to atmospheric anomalies, man-made aircraft, optical illusions, or other natural phenomena? Are you ready to weigh hard evidence against hoaxes & fact against fiction? This volume is the essential reference for UFO investigators -- a serious & practical guide to exploring the mysteries of alleged alien activity. This book includes: more than 240 full-color photos & illustrations; a sighting report form & examples of 21 standard UFO types; & practical advice & contact information for your investigation, including lists of major UFO groups, conferences, government sources, & more.