I have a near-lethal addiction to the documentary form, and I'm not talking about movies. My personal favorite is the epistolary, but I'll take diary entries, too, or, hell, tax forms. All documents are good. Stories written about documents, or with documents, or referring to documents - I love those, too. I'm the original cheap date when it comes to this form.

Hee! A friend of mine refers to these as Uberkinks, or Bullet-proof kinks -- the kind of thing where you'd probably enjoy reading them even if they were badly written, or in an unfamiliar fandom. Or both. :-)

Anyway, about a year ago, ds_flashfiction had a Documents challenge. The results are saved in Memories -- maybe you'll find something there you'll like.