Jennings will read from his upcoming release in the Junior Genius Guide series, "U.S. Presidents," and talk about his time on Jeopardy!\n\nSince Jeopardy!, Jennings has become a best-selling author. His books include "Brainiac," about the phenomenon of trivia in American culture, "Ken Jennings's Trivia Almanac," the biggest American trivia book ever assembled, "Maphead," about his lifelong love of geography, and "Because I Said So!," debunking parenting cliches. \n\nBecause of his enthusiasm for all things factual, Jennings now writes a new middle-grade series, "Ken Jennings\u2019 Junior Genius Guides." With illustrations, quick tips and fun quizzes to test your knowledge, these guides will have you on your way to whiz kid status in no time. The first two Junior Genius Guides, "Greek Mythology" and "Maps and Geography," came out at the beginning of 2014. This event celebrates the release of the newest book, "U.S. Presidents."