I don't know if this a good place to ask, but I've been trying to find a fic I read a while ago in which Spike makes a wish to Halfrek along the lines of "I wish Buffy could to know what it feels like to be treated like dirt and I want to be there to see it." As I result Buffy is transported back in time to approx. 1880 and, eventually must work as a maid in "Cecily's" household. Meanwhile Spike wakes up in William's body at the same time but find that his past and future selves have apparently merged as he has aspects of both a vampire and a human and, gasp, a soul. Anyway, I would really appreciate it if anyone could direct me to the fic. Thank You.

I think it's a story by shipperx (her livejournal name) but I can't remember the name. I do know it's unfinished.

ladycat713

I think it is Perfect Vengeance by ShipperX
http://shipperx.livejournal.com/137099.html

Good luck.
Kathleen