A thief. A cage fighter. A soldier. Only the strongest will survive. Three girls are trying to get by in a world not made for them. Overpopulation has destroyed Britain as we know it, leaving behind poverty, barren lands and a new age of radical politics. Raven, Riley and Karissa have been set up to fail from the start, dealt the worst cards in the pack, but they've made it this far. But when the government announces their solution to the problem, things go from bad to worse. Suddenly, the girls are left with no option, but to find a new way to survive in a hostile world. Will they be the last women standing, or will the last girls on Earth be crushed under its weight?