Story Structure
Prologue
A prologue is an opening section positioned before the main narrative sequence.
Prologue in a story
It may establish a different time, viewpoint, document, legend, or event whose meaning will become important later.
Original fiction example
The prologue records the first failed expedition; chapter one begins fifty years later with a child receiving its unopened supply crate.
This example is original to the NovelOS glossary. It illustrates the term without borrowing a passage from a published novel.
Why writers use it
Use a prologue when the separate opening frame performs work chapter one cannot perform as effectively.
A useful revision question: Where does this device change what the reader understands, expects, or feels? If removing it leaves the passage unchanged, it may need a clearer function.
A common mistake
A prologue should not exist only to deliver background the main story could reveal through consequence.
Use prologue in NovelOS Studio
Map the term across scene cards, plotlines, arcs, and Timeline View. The Blueprint sits inside the same NovelOS Studio project as your characters, world, timeline, manuscript, goals, tracker, revision tools, and publishing exports.
Record the idea where it affects the book, test it in scenes, and revise it beside the surrounding prose. NovelOS Studio keeps the craft decision attached to the novel instead of leaving it in a separate worksheet.