Reading the first pages of Matt Haig’s The Midnight Library, you would not guess that it has spent more than 120 weeks on the bestseller list. Bestselling books, generally, are in the business of ...

In his new novel, Matt Haig goes back to the place where he fell apart — Ibiza, Spain — and reclaims it. Matt Haig has been ferociously productive over his career.Credit...Peter Flude for The New York ...