We’re a bit remiss in posting a note on the passing of the historian Jules Tygiel, who died earlier this month in California, where he was a professor at San Francisco State. Tygiel was born in Brooklyn, and will always be best remembered for his wonderful biography of Jackie Robinson, Baseball’s Great Experiment. He was the author of several books on baseball and Robinson (among other subjects), all required of any sports library. Beyond his work on Robinson, we can be grateful to Tygiel for demonstrating that baseball, and sports generally, are subjects worthy of academic study that tell us a great deal about our culture and ourselves. He will be missed.