History Fans

This is a group to discuss non-fiction books relating to history. No specific era, timeframe or location is specified because those groups tend to be small and fragmented. Even if you post to one of those more specific groups we'd like folks to post here as well.
We had an old group called "History Fans" which apparently got deleted so I'm using the group name again to see if we can get some of the membership back.
This is a feature balloon