Can the original author explain the reason for not writing an introduction? ! Forget it, it wasn't written by me anyway, so I just filled in the introduction casually: This book records the story of a man whose hometown was bombed and embarked on a journey to find the reason why his home was bombed. (I have to say it's really cliche) As for whether you want to read it or not, that's your subject.
Intention: Only after the completion can you figure it out