True Mystery Stories reveals the secrets of over thirty of the world's most fascinating unexplained phenomena. Some have baffled scientists for years. What, for example, is Stonehenge for? And did the mummies really kill the intruders who broke into their tomb? Other mysteries such as tales of yetis, beasts of the night, or abduction by aliens are more difficult and dangerous to unravel. Some people have looked deeper into their secrets; not all have come back...