There have been and will be tons of Outlander related blog posts here. About the books and the TV show and everything else. Most will be found via the “Outlander” tag. As the TV production goes on I might read every book with focus on how everything that is happening in the written story might be transferred to the TV screen.
Here are my posts about book 3 “Voyager”. There are 63 chapters, so this is a work in progress.