AnalyAre UFOs fact or fiction? As the articles in this book show, determining the answer is not easy. The subject of UFOs is filled with conflict and controversy. Ufology (the study of UFOs) is a maze of battling experts and conflicting evidence. Those involved with the subject are passionate about it. You might think that those interested in such a specialized topic would be pleased to work together to solve the great mystery of UFOs. However, this is not always the case. For every expert opinion you find about UFOs, you can find another that contradicts it. For every piece of evidence that seems sound, you can find experts who say it is not. For every expert, you can find another who questions the honesty or credentials of the first. To further complicate matters, hoaxers occasionally report bogus UFO sightings...