Something is wrong with the way many scholars and academics write about literature. I am not talking of book reviews and the occasional literary essays in those few newspapers or magazines that still retain space for those. I am talking about books on literature. And I am talking of books by scholars who have spent years studying literature.
There has been an increasing narrowness—a limitation due to specialisation—in such books over the past hundred years or so. This is not simply because of the demands of an academic discipline. Physics, biology and economics are even more specialised and demanding as disciplines than the study of literature. But you have major researchers and academics from these fields regularly writing books aimed at the popular intelligent readership.

