Not sure what I think of this book... it's obviously written for kids (maybe middle school age), but the writing really fluctuates. The first half covers a lot of different creatures, - ghosts, lake monsters, vampires, were creatures, Yetis, giants, etc. Just a page or two to cover each topic, with little paragraphs and photos sprinkled throughout the page. On each topic, there's a little snippet at the end, most of which say something to discredit the myth - like "Monsters don't exist" - "The idea of vampires is really quite silly..." - or "Despite the increasing sophistication of modern technology, there is no conclusive proof of the existence of ghosts." There are also a few page on psychics, telekinesis, and ESP. Then you hit the second half of the book, and you hit pages and pages about aliens, alien abductions, UFOs, and so on... And the snippets start turning more "serious" - "If you meet an alien, RUN! Modern UFO writers don't claim that all aliens are dangerous, but there is enough evidence to convince you not to take the risk." And "Reports say that UFOs can 'turn off' human technology and shoot down military planes. They have paralyzing beams and can abduct entire regiments of men. They do horrible experiments on people. If they exist, these beings are much more advanced than us, and they are dangerous." WTF? That escalated quickly.