The Making of Outlander

The book offers a detailed look at the making of the series, but I wonder what motivated the author to explore this aspect in depth. Was it a passion for the show or a desire to showcase TV production?

Knowing what went into creating certain scenes or casting choices made me appreciate the series more. Has anyone else had a similar experience with behind-the-scenes insights?

The depth of detail was impressive, but I’m curious about how much was sourced directly from the creators versus the author's interpretation or additional research.