Thanks, Clarkie! That's a book that has been long overdue. I'll have to find out if the "unwritten rules" are from the classical period of baseball, i.e., before the designated hitter, or are the watered down rules from the modern era, where pitchers can't throw inside, hitters strut up to the plate in kevlar armor and, at least in the Junior Circuit, the opposing pitcher doesn't get to face the other pitcher.
