Reid with daughter

Hi!
I am looking for a fic where Reid left the BAU and works for a Sheriff in a small town. He has a daughter, his wife is dead. His father-in-law lives with some sort of cult...
The BAU Team arrives when there are bodys turning up and they are quit worried at first about the father in law of Reid.
Thats all i remember, i hope someone knows what I am talkinh about. :D
Thanks