The stories themselves are pretty random in quality, but here are a few that were recommended if you don't feel like digging.
Like Oil and Water, by Comet Tail (heartwarming)
Telltale Signs, by Itena Pony (upbeat)
A Soldier's Whim, by Sarge (pleasant)
Unchivalrous Conduct, by Louis Cyphre (grim-lite)
What Happens at Night, by Garnot (awesome)
Anyway you can find the doc for it here!