Crossed(2011)

Ally Condie

The Society chooses everything.

The books you read.
The music you listen to.
The person you love.

Yet for Cassia the rules have changed. Ky has been taken and she will sacrifice everything to find him.

And when Cassia discovers Ky has escaped to the wild frontiers beyond the Society there is hope.

But on the edge of society nothing is as it seems...

A rebellion is rising.

And a tangled web of lies and double-crosses could destroy everything.