Tale of the end of the world

My usual readings are more science fiction and fantasy, I came to read this work because it speaks of the end of humanity. Of course this is not really a science fiction book itself, plus a science fiction tale, told in 49 narracts. This is the book I most hurt me an opinion, I have not washed away as other readers have been, and I totally understand, but we can not deny that it emerges from the work will be a tale of the end of the world quite enchanting. Love it or like least, this book is quite striking but if some are hesitant when the reading, read the first Narrat and see if you are carried. Anyway, not a bad experience.