Having fought with Orry and fled to Ashton's house in Charleston, Brett meets Billy who is stationed at Fort Sumter. George visits Orry and the two apologize to each other. Orry gives Brett permission to marry Billy. South Carolina secedes from the Union, infuriating Orry. Brett and Billy get married. Ashton schemes to have Billy killed, partly out of jealously, and partly because Billy is now a "Yankee" enemy. She fails, thanks to the drugged Madeline, who overhears Ashton and Justin's scheme and informs Orry. Madeline leaves Justin and takes refuge with Orry at his family's plantation. Now off the drugs, Madeline plans to divorce Justin and marry Orry. Orry goes to the Hazard's mansion near Philadelphia to give George his part of their cotton mill money. Virgilia finds out that Orry is present and tries to have him killed by forming a lynch mob which threatens the Hazard estate; the mob's leaders demand that George give them the "rebel traitor", there is little doubt that they intend to kill Orry. George and Orry face down the mob with shotguns and Orry boards a train to return to South Carolina. The two friends part, unsure if they will ever see each other again. The Civil War begins.