Let's be honest - I'll read any book that mentions Kevin Youkilis, my baseball husband. Unlike me, the authors control themselves admirably when it comes to Youk - but they're very, very excited by large tables of statistics. Yeah, statistics. They usually explain the meaning of the large groups of numbers, which means that it's safe to ignore the actual numbers and just read about why they're relevant.
Nothing earthshaking, but an interesting read, and they have a great sense of humor. (for the Sox fans, anyway. They make a great point when discussing Johnny Damon's importance to the 2004 Red Sox defense in balancing out Manny Ramirez, as "Ramirez's range was limited by his tendency to treat every fly ball as if it were a unique, previously unencountered situation." Hee.)