"If there are self-made purgatories, then we all have to live in them. Mine can be no worse than someone else's." Spock's words, but they apply just as well to Stonn, T'Pring, and Christine Chapel.
Communication ought to come easy to a talented linguist and a logical Vulcan, right? Think again. A series of written messages between Spock and Uhura, starting in their Academy days and going through "Darkness."