Bring the Jubilee by Ward Moore

"Bring the Jubilee" by Ward Moore is a novel published in 1953. It imagines a world where the Confederacy won the Battle of Gettysburg and became a thriving superpower, while the defeated United States languishes in poverty and decay. When historian Hodge Backmaker travels back in time to witness the pivotal Confederate victory, history takes an unexpected turn that could reshape everything he knows about his world. (This is an automatically generated summary.)