Fanfics Star Trek

Top Star Trek Fanfics

25 notable Star Trek works from our AO3 database, ranked by kudos — with full stats, tags, and similar-fic recommendations for each.

Star Trek fandom guide → 346k combined kudos 22 completed 2 over 100k words
1
a sequence that you never learned

by annataylor · Spirk

"'Spock,' Jim breathes out, completely overwhelmed by the gesture—not quite believing that Spock knows him so well, that's he's already started researching, that he trusts Jim with a member of his own endangered species." When Jim gets it in his head to adopt an eight year old Vulcan, Spock present

26k kudos 64,624 words Explicit Complete
2
Something Smart to Do

by kianspo · Spirk

In which Jim finds himself fake-married to his first officer every other month. It's not his fault. Mostly. Dowries and Klingons are involved. Starfleet is decidedly not amused.

22k kudos 21,322 words Mature Complete
3
Treasures

by yeaka · Spirk

Sometimes the other Vulcans wonder how Spock managed to obtain such an exotic bondmate, and sometimes Spock wonders himself.

20k kudos 17,748 words Explicit Complete
4
The Genetic Soap Opera (or, One of the Less Dignified Royal Weddings)

by waketosleep · Spirk

Turns out Jim Kirk's more than meets the eye, genetically speaking. There are a lot of consequences, mostly for Spock and his sanity.

18k kudos 6,181 words Mature Complete
5
Please don't touch the Vulcans

by museaway · Spirk

The "yes" is out of Jim's mouth before he can think about it.

16k kudos 17,690 words Mature Complete
6
K'diwa: A Steamy Novel of Interspecies Romance, by Jim Kirk

by branwyn · Spirk

Jim wrote a romance novel just to prove he could. Then someone leaked it on the public Starfleet server, and suddenly his embarrassingly smutty and sentimental Human/Vulcan love story is all over campus. Luckily for Jim, no one knows that he’s the author. Unluckily for Jim, someone forwarded the nov

16k kudos 103,984 words Not Rated Complete
7
Helloooo, Nurse!

by lalazee · Spirk

Jim Kirk is the only male nurse on the Enterprise. He’s also the only one with any experience with Vulcan biology. You can guess who he’s been assigned to.

16k kudos 9,291 words Explicit Complete
8
Objective Data

by walkandtalk · Spirk

A young Vulcan decides to find a mate for his guardian, Spock. After careful calculations, Cadet Kirk is obviously the superior choice.French translation by Emily Bright中文-普通话 國語 translation by ronnie_vfsРусский translation by sKarEdEspañol translation by Prinkipissa_AndreazObjective Data [Podfic]

16k kudos 22,369 words Not Rated Complete
9
Atlas

by distractedKat · Spirk

Between what was and what will be stands James Tiberius Kirk, in all his fractured patchwork glory. Because saving the Federation was only the beginning. A novel-length continuation of the 2009 movie told in four parts. Cross-posted from FFN.

13k kudos 135,529 words Teen And Up Audiences Complete
10
The Bond

by WhatIfImaMermaid · Spirk

He slips in love with Spock inconspicuously, during an uneventful afternoon, on an unnamed planet destined to become little more than a Greek letter and a Roman numeral on Starfleet’s chart of the Beta Cygni system.  In which: -Spock gets amnesia.-Spock is convinced that he and Jim are a thing.-Jim

13k kudos 21,679 words Explicit Complete
11
Signed, Sealed, Delivered (I'm Yours)

by kianspo · Spirk

In which Spock contemplates the laws of attraction and realizes what a slippery slope that is only after he has already fallen. There's no help for him now.

13k kudos 10,927 words Teen And Up Audiences Complete
12
Ni'Var

by WerewolvesAreReal · Spirk

Humans have daemons. Vulcans have katras. Spock, born of both, has neither. Which he's fine with. Really. Meanwhile, James Kirk is a little curious about this whole daemon business, because how the hell can he have two souls - ?

13k kudos 11,318 words General Audiences Complete
13
Infinite Diversity in Infinite Combinations

by elumish

Kirk 619s as soon as the comm ends.

12k kudos 6,924 words Teen And Up Audiences
14
Linguistic Ambiguities in Vulcan Ethical Codes

by elumish

The thing people always forget is that it was a Vulcan ship that reached Tarsus IV first.

12k kudos 5,770 words Teen And Up Audiences
15
Translating Ennoia

by WerewolvesAreReal · Spirk

Spock intends to resign his commission with Starfleet six months into the Enterprise's mission. Then he meets Captain Kirk – his t'hy'la – and everything becomes infinitely more complex.

12k kudos 7,671 words Teen And Up Audiences Complete
16
Graduate Vulcan for Fun and Profit

by lazulisong

It really does take a village to raise a Jim.The members of the Kelvin's crew watch over Jim as much as he lets them.

12k kudos 15,113 words Teen And Up Audiences
17
Once Upon a Time (A Fairy-Tale Love Story)

by littlebirdtold · Spirk

In a universe with no Federation, where First Contact never happened, Jim Kirk is your average popular guy. On Christmas Eve, thanks to a series of strange events, Jim finds himself in a parallel universe where the Milky Way is under the control of an alien race and ends up as a servant in the resid

12k kudos 47,461 words Explicit Complete
18
cast out fear

by s0mmerspr0ssen · Spirk

Kirk saves Vulcan from Nero at high cost to himself. It falls to Spock to pick up the pieces.

12k kudos 42,268 words Mature Complete
19
And Then I Let It Go

by kianspo · Spirk

Post-Star Trek Beyond. The crew of the Enterprise gets a breather while they are waiting for their new ship. Jim uses the time to do something he had sworn he would never do.

12k kudos 10,632 words Explicit Complete
20
Entering Orbit

by museaway · Spirk

Jim escapes to Iowa to avoid the media frenzy following the Narada incident, but a late-night miscommunication results in Spock turning up on his front porch.

12k kudos 30,957 words Mature Complete
21
Vulcans are Fangirls Too

by jouissant · Spirk

Kirk is a secret astrophysics genius who publishes under a pseudonym; Spock sends him fanmail. Shenanigans ensue.Less fluffy than the title might imply, but a feel-good story nonetheless.

12k kudos 10,838 words Explicit Complete
22
The Handmaid of Genius

by ladyblahblah · Spirk

For the trek_hc fic exchange.  When the replicators go offline, Jim reacts unexpectedly.

11k kudos 3,033 words Teen And Up Audiences Complete
23
Cause and Effect

by Ragdoll (Keshka) · Spirk

In the midst of Vulcan's destruction, Jim Kirk saves the life of a Human woman he only later learns the name of: Amanda Grayson. It isn’t long before Spock finds gratitude transforming into a crippling and terribly inconvenient attraction.

11k kudos 14,163 words Mature Complete
24
That One Time When Jim and Spock Met Their Daughter From the Future

by pristineungift · Spuhura

You know your day is going to be weird when some kid you’ve never seen before calls you ‘Papa.’

7k kudos 7,389 words Mature Complete
25
You'll Get There in the End (It Just Takes a While)

by seperis · Spuhura

"Spock. Just say 'I don't trust Starfleet not to mess up the only captain in the fleet who I can train up to my expectations and enjoys running into danger wearing a blindfold as much as I do'."

6k kudos 33,437 words Explicit Complete

Read Star Trek on the go

Fanfict Reader is the best way to browse, search, and read AO3 fanfiction on your iPhone. Download for free and start reading your favorite Star Trek fics today.

Free to download
Offline reading
Custom themes