Stewart begins with a concept for the story he wants to tell, which usually carries the first book or the broad arc. After that, the universe and characters created for the opening story leave loose threads. Later books follow the consequences that emerge from those threads rather than relying on an entirely new premise each time. Fleet worldbuilding becomes part of the story engine when ships, cultures, and institutions create further choices and conflicts.
Notable Point · 32:39-33:23
Loose threads turn worldbuilding into later stories
A setting built for one opening story can support later books when its institutions, characters, and unresolved consequences produce their own problems.