Craigh na Dun
In 1945, Claire and Frank try to rekindle their marriage after the war with a trip to Inverness. When she touches a stone at Craigh na Dun, she wakes up in 1743. The MacKenzies take her to Castle Leoch, where she's a healer and a prisoner at the same time. To escape Black Jack Randall, she marries Jamie Fraser.
After a witch trial alongside Geillis Duncan, Claire gets the chance to go back to 1945 and chooses to stay. She helps get Jamie out of Wentworth prison and nurses him at an abbey in France, where she tells him she's pregnant.