Women in cities
A number of works have included a gender based separatism in which women live in the cities, and men live in the wild.
- A Woman of the Iron People, Eleanor Arnason
- Motherland, Elisabeth Vonarburg
- Xenogenesis trilogy, Octavia Butler (not first book)
- The Gate to Women's Country, Sheri Tepper (men lived in an armed camp, not the wild, per se)