A.J. Jacobs is the author of the New York Times bestsellers THE YEAR OF LIVING BIBLICALLY, MY LIFE AS AN EXPERIMENT and THE KNOW-IT-ALL. He has been called "inspired and inspiring" (Vanity Fair), "entertaining" (New York Times) and "hilarious" (Time). He is the editor at large of Esquire magazine, a contributor to NPR, and has written for The New York Times, The Washington Post and Entertainment Weekly. He lives in New York City with his wife Julie and their children.