Sisters Young women 33 Families 27 Social life and customs 22 Women 22 History 20 Social classes 20 more ... Mothers and daughters 18 Death 17 Family secrets 15 Twins 15 Courtship 14 Murder 13 Teenage girls 13 Inheritance and succession 12 Man-woman relationships 10 Fathers and daughters 8 Grief 8 Missing persons 8 Investigation 7 African American women 6 Dysfunctional families 6 Orphans 6 Single women 6 Coal mines and mining 5 Mate selection 5 Crimes against 4 Domestic fiction 4 Employment 4 Imaginary places 4 less ...