A flashback is a scene set in the past, interrupting the present-time narrative to dramatize an earlier event. Unlike backstory delivered through exposition or dialogue, a flashback shows the past in real time — the reader experiences it as a scene rather than being told about it.
Flashbacks are powerful because they give past events the same immediacy as present ones. But they carry a cost: every flashback pauses the present story. The reader was moving forward; now they’re going backward. If the flashback doesn’t earn its interruption — if it delivers information that could have been implied or summarized — it damages pacing without compensating gain.
A flashback earns its place when:
- The past event needs to be experienced, not just known — because the emotional impact matters
- The timing of the revelation is important — the reader needs to learn this now, at this moment in the present story, for it to land
- The juxtaposition between past and present creates meaning — the reader sees the same character in two moments, and the contrast reveals something
Gérard Genette calls this temporal movement analepsis (reaching back) and distinguishes it from prolepsis (reaching forward, or foreshadowing). In Genette’s framework, what matters is not just that the narrative moves in time but how far it reaches, how long it stays, and where it returns to [@genette1980].
Clear transitions into and out of flashbacks prevent disorientation. A shift in tense, a sensory trigger, or a visual break signals the time change. The return to the present should reconnect to the moment where the story left off, so the reader feels the flashback’s relevance to the ongoing action.
Related terms
- backstory — the history a flashback dramatizes
- pacing — flashbacks interrupt forward momentum and must earn the interruption
- scene — a flashback is a scene set in the past
- foreshadowing — the temporal mirror of flashback: hints pointing forward rather than scenes looking back
- focalization — a flashback may shift the focalizer to an earlier version of the character