The Infinities' is a shortish book but densely loaded with Nabokovian slyness, gorgeous imagery, and disturbing insights into what it means to be mortal.

DeLillo has said that he no longer feels a compulsion to write long, compendious books. In his later years, Saul Bellow said something similar. DeLillo, of course, has written very long in the past, notably with the 850-page Underworld (1997), and his story has been America.

If I had been brought up in America, I think I would still have had the same sort of job as a writer.

You can't believe anything that's written in an historical novel, and yet the author's job is always to create a believable world that readers can enter. It's especially so, I think, for writers of historical fiction.