the rights of immigrants with the legitimate concerns of citizens, "Strangers in Our Midst" brings a bracing dose of realism to this debate. David Miller defends the right of democratic states to control their borders and decide upon the future size, shape, and cultural make-up of their populations. Reframing immigration as a question of political philosophy, he asks how democracy within a state can be reconciled with the rights of those outside its borders. A just immigration policy must distinguish refugees from economic migrants and determine the rights that immigrants in both categories acquire, once admitted. But being welcomed into a country as a prospective citizen does more than confer benefits: it imposes responsibilities. In Miller's view, immigrants share with the state an obligation to integrate into their adopted societies, even if it means shedding some cultural baggage from their former home.