Flashback
Quick answer: Flashback explained: how fiction steps into the past and back, a classic example, entry and exit technique, tense handling, and the backstory trap.
A flashback is a scene from earlier time inserted into a story's present action: the narrative steps out of its current moment, dramatises the past directly, and returns. In other words, instead of telling the reader what once happened, the story goes there and shows it, with dialogue, sensation, and scene-weight equal to the present.
Flashbacks operate on the order dial of narrative time, and they appear in every genre, though they concentrate wherever the past is the plot: literary fiction about memory, crime fiction about buried acts, war stories, family sagas. The device looks easy and is not; managing the border crossings, out of the present and back into it, is where drafts most often fumble.
A man at the end of a rope
Ambrose Bierce's story 'An Occurrence at Owl Creek Bridge' (1890) is built from the device. Part one holds a Confederate sympathiser, Peyton Farquhar, on a railway bridge with a noose at his neck, soldiers at attention, the water sliding below. Part two then cuts cleanly backwards: how Farquhar, a planter hungry for distinction, was goaded by a disguised Federal scout into attempting sabotage. The flashback answers the only question part one raised, how did this man get here, and it does so as a dramatised scene, not a summary.
Notice the engineering. Bierce enters the past at a marked structural border, a numbered section, so no reader is lost; he keeps the flashback short and single-purposed; and he returns to the bridge with the noose still waiting, tension preserved because the present action was suspended at its point of highest pressure. The story's famous final movement then plays a darker trick with time altogether, but the central flashback is orthodox craft of the highest polish.
What the past on camera is worth
Dramatised past outperforms summarised past wherever emotion or evidence is at stake: a betrayal shown lands as experience, while a betrayal reported lands as information, and mysteries need the reader to inspect the past directly, since summary can be shaded by the summariser. Flashback also frees structure from chronology, letting a writer hold back the decisive earlier scene until the present action has made the reader need it, which is the whole mechanism of many twist stories.
The costs are momentum and, at scale, shape. Every flashback halts the present clock, and readers grant that halt only when the present has built enough charge to survive suspension; a flashback from a static scene is a corridor leaving an empty room. Stories with heavy flashback traffic can also invert their own weight until the present becomes a thin frame around the past, at which point the writer should usually admit the past is the story and restructure it as such.
Crossing the border cleanly
Enter late and enter marked. A flashback needs a trigger in the present, an object, a phrase, a smell, or a structural border, a section break, and its first sentence should plant the reader in the past's specific time and place. In past-tense narration, use past perfect, had walked, had promised, for a sentence or two at each border, then relax into simple past inside the memory; wall-to-wall past perfect is treacle, and none at all strands the reader. Exit through the same door you entered, returning to the suspended present image so the reader feels the seam close.
The trap is the backstory dump in scene's clothing: a flashback that exists because the writer wanted the reader to know things, rather than because the present action demanded the past. The test is subtraction. Cut the flashback and read the story; if only information is missing, deliver that information in two lines of dialogue instead. A flashback must change how the present reads, or it is furniture blocking the corridor.
Neighbours and opposites
Retrospective narration is the global condition this device performs locally: a whole story told from afterwards versus a scene visited backwards. The flash forward is the mirror twin, jumping ahead of the present rather than behind it. In medias res is the opening strategy that makes flashback necessary, since a story that starts in the middle owes its beginning somewhere. Exposition and summary are the cheaper couriers for past information, right for facts that need no scene-weight.
Purists distinguish the analepsis of narrative theory from the memory scene, in which a character consciously remembers and the remembering self stays present; both are flashbacks in workshop usage, but the second keeps the present alive inside the past, and suits stories where the act of remembering is itself the drama.
What poets can take from this
- Suspend the present at a point of genuine pressure before you leave it.
- Enter the past through a trigger or a marked break, and timestamp the first sentence.
- Use past perfect at the borders only; relax into simple past inside.
- Exit through the image you left, so the seam closes audibly.
- Run the subtraction test: if cutting the flashback loses only facts, use dialogue instead.
Try it yourself
A woman waits in a repair shop while a jeweller resizes her grandmother's ring, a job the jeweller says will take twenty minutes. Write the story with exactly one flashback, entered through the ring and exited through it, that changes what the reader understands the resizing to mean.
Questions
How long should a flashback be?
As short as its single purpose allows. A scene of half a page to a few pages is normal; when a flashback grows chapters long, the story is often signalling that the past, not the present, is its true home.
How do I handle tense in a flashback?
In a past-tense story, shift into past perfect for the first sentence or two, then use simple past inside the memory, and repeat a touch of past perfect on the way out. In a present-tense story, simple past inside the flashback does the same work.
Can a short story afford a flashback?
Yes, usually one, placed after the present situation has built real charge. What short fiction rarely survives is the second-page flashback that abandons a story the reader has barely entered.
By the Writory editorial team, reviewed by working poets. Updated July 2026.
Enter a Writory poetry contest
Enter the August contest and have your own poem read and scored.