David L. Ulin walks in “Holden Caulfield’s footsteps through Manhattan.”You can walk Holden's Manhattan in one long afternoon, starting at Penn Station (or perhaps I should say the new Penn Station) and working your way north up Broadway through the theater district to the park. From there, you can check on the ducks in the lagoon, then wander over to the museums, before heading south, past the Central Park Zoo, and down through midtown to Grand Central Station. There are a few hidden landmarks, but for the most part, it's a city saunter, New York as New Yorkers know it, an insider's take on the streets. – from “Walking in Holden Caulfield’s Footsteps through Manhattan,” The Los Angeles Times