'A woman holds a gun to a man’s head, getting ready to pull the trigger. But her story doesn’t start there. It starts way back when she was a kid, in outback Australia. It starts when the government began to put bombs in people’s heads. When they started toying with probability-based punishment. Now, when she pulls that trigger, she doesn’t know if he’ll live or die. Or live and die.'
Source: Publisher's blurb.