If you like a Faramir/Eowyn fic like that - not that I've read it, but from your description - then have you read altariel's A Game of Chess (http://www.fanfiction.net/s/602844/1/A_Game_of_Chess)? You might enjoy it.

One of the best F/E fics - if not the best fics, period - in the fandom IMHO and the piece which got me into LoTR fic in the first place, more years ago than I care to think about...