The political unrest in the colonies begins to boil over and the Frasers (Jamie and Claire) and the MacKenzies (Roger and Brianna), try to peacefully live on their isolated homestead in the foothills of North Carolina. Jamie is suddenly faced with walking between the fires of loyalty to the oath he swore to the British Crown and following his hope for freedom in the new world. Trouble continues with the Browns as they form 'a committee of safety' that threatens the peace on the ridge, driving a wedge between the Native Americans, the British, and the Frasers. In the meantime, the Christie family arrive on the Ridge, a throwback to Jamie's time in Ardsmuir Prison, and begin to influence the harmony on the Ridge. Malva Christie, the daughter of Tom Christie, takes a liking to Claire only to betray her in announcing her pregnancy with Jamie as the father.
Jamie's authority is tested when an old rival from Ardsmuir shows up to settle on the Ridge. Claire finds a new way to cope with the trauma of her assault by Lionel Brown.
Jamie struggles with his first request as Indian Agent. Roger presides over an unusual funeral. Marsali gives birth. However, the joy is short lived when a discovery is made.
Fergus worries about his new son's quality of life when the baby is bullied by superstitious Protestants. Claire performs surgery on Tom's hand.
While visiting the Cherokee, Ian encounters a man from his past who dredges up painful memories of his time with the Mohawk. Jamie meets an Indian Agent who challenges his convictions, causing him to re-evaluate.
Claire and Jamie experience the rising tensions in the colonies first-hand when they attend a Loyalist event in Wilmington in honor of the Scottish heroine, Flora MacDonald.
A dysentery epidemic spreads on the Ridge, and Claire falls passingly ill. She is almost recovered when the Christies arrive and drop a bombshell. As nefarious rumors spread like wildfire on the Ridge, tragedy strikes.
Claire struggles with her demons as a nefarious rumor begins to spread on the Ridge. Tensions rise as the residents fear there is a dangerous person in their midst.
Richard Brown and his Committee of Safety arrive to arrest Claire for cuddle. However, due to the rising political tensions in the colonies, Brown's plan to find a judge for a trial does not go as expected.