Un interessante articolo su quali sono i libri che fanno piangere, e come e perché. Pelagia Horgan, "Tears have had a surprisingly prominent place in the history of the novel. Readers have always asked about the role that emotion plays in reading: What does it mean to be deeply moved by a book? Which books are worthy objects of our feelings? In different eras, people answered those questions in different ways". newyorker.