New York Times bestselling author A.J. Jacobs will give a talk and interactive Q&A about his latest book, "Drop Dead Healthy." A.J. Jacobs is the author of four bestsellers, including "The Know-It-All" (which chronicles the year he spent reading the entire Encyclopedia Britannica) and "The Year of Living Biblically" (which follows the year he spent following all the rules of the Good Book). His latest is "Drop Dead Healthy," about his quest to go from fat slob to the healthiest person alive by revamping his diet, exercise regimen, stress level, sleep schedule, sex life and more. He is the editor at large at Esquire and an occasional correspondent for NPR.