Bruce Markusen is the manager of Digital and Outreach Learning at the National Baseball Hall of Fame. He has authored seven baseball books, including biographies of Roberto Clemente, Orlando Cepeda and Ted Williams, and A Baseball Dynasty: Charlie Finley’s Swingin’ A’s, which was awarded SABR's Seymour Medal.
Bill works as a consultant by day. In his free time, he writes for The Hardball Times, speaks about baseball research and analytics, consults for a Major League Baseball team and appears on MLB Network's Clubhouse Confidential. Along with Jeff Zimmerman, he won the 2013 SABR Analytics Research Award for Contemporary Analysis. Follow him on Tumblr or Twitter @BillPetti.
Jason teaches high school English, writes fiction, runs a small writing program and writes about education and literature. He also writes for Redleg Nation and both writes and edits for The Hardball Times. Follow him on Twitter @JasonLinden, visit his
website or email him here.
A writer for The Hardball Times, Shane has been writing about baseball and science fiction since 1997. His stories have been translated into French, Russian and Japanese, and he was nominated for the 2002 Hugo Award.
Jeff writes for FanGraphs, The Hardball Times and Royals Review, as well as his own website, Baseball Heat Maps with his brother Darrell. In tandem with Bill Petti, he won the 2013 SABR Analytics Research Award for Contemporary Analysis. Follow him on Twitter @jeffwzimmerman.
Dan is a private hitting and catching instructor in the Los Angeles area. He played baseball for four years at Franklin & Marshall College before attending medical school. Follow him on Facebook and Twitter @ZMan_DF.
David G. Temple is a systems analyst who writes for FanGraphs, NotGraphs and The Hardball Times. He hosts the award-eligible podcast Stealing Home. He has contributed to The Classical and The Platoon Advantage. Dayn Perry once called him a "Bible Made of Lasers." Follow him on Twitter @davidgtemple.