The Space Between Us Fanfiction Novels & Stories

I adore fanfictions that delve into the emotional gaps left by 'The Space Between Us'. The movie's romance between Gardner and Tulsa is sweet but leaves so much room for deeper exploration. One standout is 'Gravity Pulls Us Home', which imagines Gardner adjusting to Earth while maintaining his bond with Tulsa. The author captures his wonder at simple things like rain, contrasting it with Tulsa's grounded personality. Their relationship feels more fleshed out, especially in scenes where Tulsa teaches Gardner about Earth customs. Another gem is 'Stardust in Her Eyes', focusing on Tulsa's perspective. It explores her fears about Gardner's health and her struggle to trust happiness after a tough life. The slow burn is delicious, with small moments like shared sunsets carrying huge emotional weight.

For those craving angst, 'A Thousand Miles of Sky' takes Gardner’s inevitable return to Mars seriously. The long-distance tension is brutal but rewarding, with creative solutions like video messages that slowly degrade due to signal lag. The author nails the heartache of loving someone just out of reach. Lighter but equally touching is 'Footprints in the Sand', a fluffier take where Gardner and Tulsa road-trip across America. The banter feels authentic, and the casual intimacy—like Tulsa falling asleep on Gardner’s shoulder during a desert drive—makes their connection tangible. These stories all honor the film’s spirit while diving deeper into the 'what happens next' we craved.

I recently stumbled upon a heart-wrenching fanfic titled 'Starlight Between Shadows' on AO3, which perfectly captures the essence of 'The Space Between Us'. It explores a long-distance relationship between two characters who are literally worlds apart, one on Earth and the other on a distant colony. The author nails the emotional turmoil and the sheer willpower it takes to keep love alive across light-years. The narrative is raw, focusing on video messages that arrive years late and the agony of waiting. What stands out is how the fic doesn’t shy away from the logistical nightmares of interstellar love but still makes you root for them. The bittersweet ending left me in tears, but it felt earned, not cheap.

Another gem is 'Gravity’s Pull', a 'The 100' AU where Clarke and Bellamy are separated by space and time. The fic borrows heavily from 'The Space Between Us' theme of connection against all odds. The author uses physics metaphors brilliantly—comparing their love to gravitational waves, undetectable but undeniable. The slow burn is excruciatingly good, with each chapter peeling back layers of their longing. It’s less about the distance and more about the emotional resilience required to bridge it. The supporting characters add depth, questioning whether such love is worth the sacrifice, which mirrors the movie’s existential dilemmas.

I've devoured countless fanfics based on 'The Space Between Us,' and what stands out is how writers expand the protagonists' emotional intimacy through shared vulnerability. The movie's premise—a boy raised on Mars connecting with an Earth girl—already sets up this beautiful isolation metaphor. Fanfics often dive deeper, crafting scenes where they exchange personal fears under starlight or touch becomes their language when words fail. Physical distance forces emotional closeness, and writers exploit that brilliantly.

Some fics focus on Gardner’s awe at earthly trivialities—rain, grass—to mirror Tulsa’s growing wonder at him. Others use letters or hologram calls to stretch longing into something tangible. The best ones make their intimacy feel earned, not rushed, with slow burns where every glance or accidental brush carries weight. There’s this one fic where they trace constellations on each other’s palms, and it wrecked me—it turned sci-fi into something unbearably human.