The phrase "a separate narrative" is correct and usable in written English.
It can be used when referring to a distinct story or account that is different from another narrative or context.
Example: "In the novel, the author weaves a separate narrative that explores the protagonist's childhood."
Alternatives: "an independent story" or "a distinct account".
They seem to be in a separate narrative.
Almost from the day of Simpson's arrest, his lawyers sought to invent a separate narrative, an alternative reality, for the events of June 12 , 1994
"Hey, I heard you missed us / We're back! (Hey!) / I brought my pencil / Give me something to write on, man! / Whoa" Back to the kid Dave (a separate narrative).
The paper was therefore reviewed in a separate narrative.
We conducted a thematic analysis of first and second order themes and performed a separate narrative synthesis of patient and public awareness of guidelines.
And yet, despite the gloom, this proved to be an excellent season for Italian men's wear, one that buoyed retailers and also suggested that a separate underlying narrative may be driving a return to something like optimism about men's clothes.
O'Farrell doesn't shy await from complex dynamics, and despite juggling four separate narrative threads here (the disappearance of the father plus the back stories of the three siblings), things never become confused.
Set in Acapulco and shot in smudgy-looking 16-millimeter film, the movie takes two separate narrative strands and overlaps them in ways that are perhaps meant to be suggestive of "Amores Perros," in which Mr. Bernal also starred to memorable effect.
They conducted separate narrative interviews with GPs and their patients and found that patients and GPs had different priorities: GPs focused on the management of life-threatening diseases, while patients prioritized autonomy and social life [ 28].
Blaming prosopagnosia for the events and course of her life occasionally, as here, feels like a mild overreach, a too-tidy blending of the separate narratives of illness and family.
It contains five separate narratives, each pursuing a different story with a cast of beguiling characters — European literary scholars, an African-American journalist and more — whose lives converge in a Mexican border town where hundreds of young women have been brutally murdered.
