Oooooh. Sounds interesting. From Ask Ausiello
Question: Come on, you have to give me some scoop on Bones! — Haley
Ausiello: Here are two scoopbits: In next week's season premiere, the dude who was believed to have killed Bones' mother gets murdered in prison. Also, Bones will learn something surprising about her dad when she pays a visit to her mother's grave.