Season seven of Outlander will feature material from Diana Gabaldon's novels A Breath of Snow and Ashes and An Echo in the Bone. The upcoming season will delve into Young Ian's backstory as he tries to find love again after his tragic marriage. Some viewers are curious about Young Ian's feelings towards his cousin, Brianna MacKenzie. In the novels, there are hints that Young Ian is attracted sexually to Brianna, but it is unclear if the show will explore this storyline. Outlander season seven will premiere later this year.