Night of the Party

After withdrawing from the EU, Britain is governed by The Party, and everyone born outside the country is subject to immediate arrest and deportation. Failing to report illegals is a crime.
Zara is the only one who knows her friend Sophie died. But Zara's an illegal.
She can't tell anyone her secrets. Not even Ash, the boy she loves. The boy who needs to know the truth.
As the country prepares for an election, Zara must make an impossible choice.