Kir'Shara

"Kir'Shara" is the name of the 85th episode from the television series Star Trek: Enterprise, the ninth episode of the fourth season and first aired on December 3, 2004. To follow the full three-episode plot, see the two preceding episodes of the arc, "The Forge" and "Awakening."

This episode is entitled Kir'Shara for the mythical artifact that was claimed to contain the only surviving writings of the revered Surak, father of Vulcan logic.

Read more about Kir'Shara:  Plot, References To Other Star Trek Media