A few years ago my friend Ben Bova, one of the most honored writers in science fiction and a very knowledgeable baseball fan, proposed that we work together on a fictional retelling of the famous baseball player and spy Moe Berg. Ben had a movie in mind and we worked up a screen treatment that prompted some interest in Hollywood. Ultimately, that came to nothing; but it did get me started thinking about Berg, one of the more interesting personalities to ever play baseball.