Of Two Worlds
Of Two Worlds by Yahtzee (originally on AO3, preserved by Wayback Machine - 12,000 words)
Fandom: Star Trek (AO3/TOS)
Relationship: Spock/Uhura
Summary: Spock finds himself shifting between the Prime universe and his own -- for a very unexpected reason.
Notes: does a lot to show the commonalities and divergences between AO3 and TOS, and a good Spock/Uhura showing to boot








