cry for your mama; cry for your dad

Is it me, or does Spock's characterization get a bit wonky towards the end of season 3? I mean, not that everything in TOS is not always wonky or anything, but.

("Forget." :DDDDD: And playing the lyre with space hippies!)

Dear flist, you don't happen to have any Kirk/Spock/Uhura recs by any chance? I read a ficlet the other day and was intrigued; this always happens when I love two pairings with a common character.