IN JANUARY, WHEN PACKING MY BAGS FOR A “READING RETREAT” IN the Dominican Republic, I agonized about which books to bring. A few days later, bellied up to the beachside bar at the all-inclusive Dreams Macao Beach Punta Cana resort (where, in place of barstools, swings are suspended from the thatched ceiling), I sipped a mojito, cracked open James Salter’s Light Years, a novel I reread annually, and knew that I’d chosen well.
But if I’d had any regrets, summoning a new paperback would’ve been as easy as ringing for a book butler. I was down in the DR to experience