John RosengrenJohn Rosengren is the author of ten books, including Hank Greenberg: The Hero of Heroes, the definitive biography of the Hall of Fame Jewish baseball player; Hammerin' Hank, George Almighty and the Say Hey Kid: The Year that Changed aseball Forever; and The Fight of their Lives: How Juan Marichal and John Roseboro Turned Baseball's Ugliest Brawl into a Story of Forgiveness and Redemption. A Pulitzer nominee for his journalism, Rosengren has written articles about baseball and many other subjects for more than 100 publications, including The Atavist, The Atlantic, The New Yorker, Sports Illustrated, and The Washington Post Magazine. He lives in Minneapolis, Minnesota. Read More Read Less