I just heard about a book called "Don't Make Me Count to Three" by Ginger Plowman, haven't read it yet but heard it was good and kind of a follow up to Shepherding a Childs Heart.
I have read some of Sear's stuff, I thought his pregnancy book was good. He is into having the children sleep with the parents and some things like that. I am not aware of him being a Christian and I think he is anti spanking.