Ironically I just purchased this title for our college library on Monday:

http://www.amazon.com/The-Collapse-P...R4AAKTKA7BA6FT

Given the Newton County connection, you might try this title:

http://www.amazon.com/Two-Civil-Batt...words=newtonia

I give a presentation from time-to-time on the 14th Iowa Infantry at the Battle of Ft. Davidson, Missouri during Price's Raid.

T.