The first ten questions have already been asked. Who will ask the eleventh? Fifteen-year-old Arista McGregor is in trouble - she is being bullied at school, her mother is put into rehab and she is sent to live with a foster carer. The foster carer is a vet and Arista isn’t what you would call an animal lover, in fact she’s terrified of the things. Like any teenager she asks questions, but the difference with Arista is that her questions may spark a chain of events that will change the world forever.