During custody fights, they take away the children of mothers who just happen to be either practicing neo-Paganism, or just have a couple books in their home on the subject.

I know this to be a fact, because they tried to do it to me. Only in my case, the book in question was "The Witches", a children's book written by Roald Dahl, the author of "Charley and the Chocolate Factory" and "James and the Giant Peach". Fortunately, they did not succeed in their efforts, largely because I made sure the case was being covered in the media as much as possible.