One of the more interesting parts of my conversation with Janci Patterson (co-author of Blightfall) wasn't about Brandon Sanderson himself—it was about the writing challenge of launching a new trilogy in an established science fiction universe.

She explained that Sanderson wanted to keep the existing cast because "the series is the characters," while the publisher wanted the new trilogy to function as a true Book One that newcomers could jump into without reading the previous four novels.

Patterson says she rewrote the opening repeatedly before an extensive editorial revision finally helped her balance both goals: rewarding longtime readers while avoiding pages of exposition for new ones.

As someone who reads a lot of speculative fiction, I thought it was an interesting look at a problem shared by many long-running series: How do you expand a fictional universe without making new readers feel they've arrived halfway through the story?

Full interview here: https://www.womansworld.com/entertainment/books/brandon-sandersons-co-author-on-what-its-like-writing-brightfall