A story with momentum makes me want to know what’s going to happen next, and makes me care about the characters, objectives, conflicts, and action.
There is a distinction between author, narrator, and character.
The author creates the story.
The narrator tells the story.
The character lives the story.
These are three distinct entities, which exist on different planes.
Once the author becomes visible, the enchantment of the story dissolves. The author is the creator of a story, but the author should never be a part of the story. The author is the man behind the curtain. Reveal the man behind the curtain and the Wizard of Oz narrative dies. What sorts of things reveal the author? Here are 12.
Robert Olen Butler describes 5 ways the people express emotions. Writers can use these expressions to help build better character interiority. Here, his 5 expressions and an accompanying journal exercise.
So, first of all, it’s worth noting that most of the story’s momentum comes from the “What’s going to happen next?” question, and that’s a question that arises from present-time story. Most of the story’s meaning, however, arises from the time digressions.