Meacham, Beth. "One by One"
Divergence: 1813 CE
What if: Tecumseh turned the tide at the Battle of the Thames (Detroit) and the Northwest Territories only became a US state decades later.
Summary: In the 20th century, conflict between whites and reds in "Indiana" constantly simmers with acts of terrorism and retaliation.
Published: In Alternate Warriors (ed. Mike Resnick), q.v.