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American Eric Shamblen is the author of several books of trivia and puzzles for adults and children.
A former professional trivia host, he is the creator of the website PuzzleMonster.com, which has been a source of original trivia, word puzzles, logic puzzles and more since 2004. Twelve new, free puzzles are made available every day on the website.
His twitter feed, @puzzlemonster, is a daily gazette of puzzle news from around the web.