I love the Bronte sisters, but I feel a closer kinship to the Ephron sisters, Nora and Delia, if only because their work makes me laugh more than the Brontes. I also love the Mitford sisters with their secret language and their endless letters back and forth.
I like that there's no love as fierce as the love you feel for your family; that there's no one you feel more protective of than the very same people who can drive you crazy.