James Wood at The New Yorker:
As the novel’s cultural centrality dims, so storytelling—J. K. Rowling’s magical Owl of Minerva, equipped for a thousand tricks and turns—flies up and fills the air. Meaning is a bit of a bore, but storytelling is alive. The novel form can be difficult, cumbrously serious; storytelling is all pleasure, fantastical in its fertility, its ceaseless inventiveness. Easy to consume, too, because it excites hunger while simultaneously satisfying it: we continuously want more. The novel now aspires to the regality of the boxed DVD set: the throne is a game of them. And the purer the storytelling the better—where purity is the embrace of sheer occurrence, unburdened by deeper meaning. Publishers, readers, booksellers, even critics, acclaim the novel that one can deliciously sink into, forget oneself in, the novel that returns us to the innocence of childhood or the dream of the cartoon, the novel of a thousand confections and no unwanted significance. What becomes harder to find, and lonelier to defend, is the idea of the novel as—in Ford Madox Ford’s words—a “medium of profoundly serious investigation into the human case.”
David Mitchell is a superb storyteller. He has an extraordinary facility with narrative: he can get a narrative rolling along faster than most writers, so that it is filled with its own mobile life. You feel that he can do anything he wants, in a variety of modes, and still convince.