Triple Decker Trivia

If you're a Jeopardy! aficionado, you might remember the brilliant and wonderfully good-natured Joon Pahk, whom I was fortunate to get to know, and even more fortunate not to have to play against, during the 2011 Tournament of Champions. Along with his seven Jeopardy! wins, he was also the runner-up in last year's American Crossword Puzzle Tournament, and he's put aside his Harvard physics studies to become a professional puzzler, constructing crosswords for the New York Times, starting his own puzzle newsletter, and now publishing his first book, Triple Decker Trivia, a set of ingeniously but simply constructed quizzes, suitable for solo solving or as a pub-quiz-style party game.