Such a collection of one-page stories that are unexplained to date is indeed a very refreshing reading. You won't find theories, proofs and bibliography inside - there are just stories (that can also be found in other literature) that happened, were recorded and remained unexplained. As simple as that.If you want to amaze a group of friends, you'll certainly have enough material. If you want to think about it, you are also welcome to do so. But if you also just need something to read about and you don't want to pick some novel for the third time, it will also prove an excellent choice.If we discuss what's true and what's not - probably everything is. Some things really look so odd that several doubts can be expressed about them. But then - we are not able to understand some of the natural phenomena, so we shouldn't be so overconfident to rule out everything that's unexplainable at a glance.I liked the book very much. It will certainly be soon that I'll pick it up again.