Bonnie. Never Mum or Mummy or Mother. Just Bonnie . . .

When it comes to flying under the radar, Ro Snow is an expert. No friends. No boys. No parties. And strictly NO VISITORS.

It may be lonely, but at least this way the truth remains where it should - hidden.

Then Tanvi Shah, the girl who almost died, comes tumbling back into her life, and Ro finds herself losing control of her carefully constructed lies.

But if Ro's walls come crumbling down, who's going to take care of Bonnie . . .