Packed full of the scariest things on Earth! What if you had to fight a great white shark? Or cross a wobbly wooden bridge? Or what if you were caught in a storm--and it looked like it was raining blood? You can hear about all of these terrifying things i 这是一本关于地球上最可怕的事情的书，敢来挑战一下吗？ 假如你要与一只大白鲨战斗，或是通过一个摇摇晃晃的木桥，抑或遭遇一场如血雨般的暴风雨，你会怎样？是害怕而踌躇不前？还是一鼓作气并勇往直前呢？你将在这本书里了解到这些可怕的事情。若是你对外星人、致命生物、及怪兽有着好奇跟疑惑，那么这一系列可怕的事情将能满足你的好奇心。 书中搜集了各种有趣的现象，并将可怕程度分级，让读者们从恐惧中找出真相，发现新乐趣。