Nathan Grimm is a U.S. Army veteran and former paratrooper with ten years and multiple deployments under his belt. Now a speculative fiction storyteller and freelance writer, he uses myth and allegory to confront injustice and explore the human cost of conflict.
His short story The Weight of Innocence, inspired by real events in Gaza, was selected for the 2025 New Media Film Festival’s Writer’s Block program. His previous work Mariposa: Angels of Valhalla placed in multiple international competitions.
"Experience writes stories that classrooms can't teach."
Nathan Grimm writes to provoke thought—especially when silence is more convenient.
Unique traits: Blunt
Weight of Innocence Horror ⋄ War Following a bombing that kills her and her siblings, ten-year-old Malak awakens in a red desert existing between life and death where a jackal-headed god weighs their souls against the horrors they endured. One by one, their past is judged—not for what they did, but for who they became.
Mariposa - Angels of Valhalla (Prologue) Sci-fi ⋄ Adventure After witnessing her father's execution in a prison camp, a young girl encounters a Being cloaked in mystery followed by three enigmatic warriors, setting her on a journey toward her destiny and the freedom of her people.
Of God, Gun, & Silver Western ⋄ Adventure In the lawless west, a gunslinger, a preacher, a businessman, and their young ward navigate a treacherous landscape of greed, violence, and betrayal, forced to confront their own ideals as they undertake a dangerous job that blurs the line between morality and survival.
In God's Absence Thriller ⋄ Action When a covert strike on a biotech lab leaves over two dozen dead and a key researcher missing, a junior FBI analyst uncovers a chilling truth—one that may redefine what it means to save the world.
Absolution Mystery ⋄ Sci-fi 3,000 years in Earth's future, a colony ship of survivors seeks to reclaim a healed world, as soldiers sent to neutralize an ancient AI wreaking havoc confront the true cost of their mission—and decide if humanity's future deserves freedom from its past.
Top 17% - Coverfly "Red List" (Weight of Innocence)
(2025)
Official Selection - New Media Film Festival 16 (Weight of Innocence)
(2025)
Top 10% - Coverfly "Red List" (Mariposa - Angels of Valhalla)
(2025)
Quarterfinalist - ScreenCraft Short Film Screenplay Competition (Mariposa - Angels of Valhalla)
(2023)
Quarterfinalist - Outstanding Screenplays Shorts Competition (Mariposa - Angels of Valhalla)
(2022)
Second Rounder - ScreenCraft Film Fund Fall (Mariposa - Angels of Valhalla)
(2022)
Semifinalist - Filmmatic Short Screenplay Awards Season 8 (Mariposa - Angels of Valhalla)
(2022)
University of Miami
(2021-2025)
United States Army
(2007-2017)