Matters of Trust is a 6 part fic by marita_c first posted in April 2008.
Summary: Trust is a crucial part of a relationship. Apparently, so are lies, pretence and deception.
Hmmmm, intriguing! Here's what the author has to say:
Notes: Takes place sometime in late season 2, before "Fragments". This idea struck me as I was leaving work one day, and made me grin like a crazy person all the way home. I can't help it – angst makes me happy (they're just so pretty when they're miserable…)
So, be warned, this one is angsty. Don't know whether or not they get a happy ending either. Guess I'll find out by reading =)
Part 1 is here - All parts are linked.
That's it for this week! Happy reading, everybody!