We found 1 Reddit comments about Baseball in Baltimore: The First Hundred Years. Here are the top ones, ranked by their Reddit score.
I own a few of these, read all but "Tales", and they're pretty good.
Baseball in Baltimore - photos
Pitching, defense and 3-run Homers - 1970 O's
The Earl of Baltimore
Baseball in Baltimore - 100 years
History of a Colorful Team - St. Louis & Baltimore
Four Decades of Magic
Tales from the Dugout
We should start a group on LibraryThing... edit: done.