Here's a nice story for your Hallowe'en reading. It's a lovely first time H/W tale with a nice is it or isn't it feel to it.
tweedisgood has written so many wonderful stories that it's hard to pick just one, but if I had to choose, this might be my favourite.
At Longhall Drift
http://archiveofourown.org/works/147667
You might not want to read it aloud to the kiddies, though.